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No problem, we can break down subtracting 60549 and 60211 into simple steps.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
So, we're solving 9 - 1 which equals 8 and then we write down 8 for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
This means we need to find 4 - 1 which is 3, so 3 is the answer for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
So, we're solving 5 - 2 which equals 3 and then we write down 3 for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 0 - 0 which equals 0 and then we write down 0 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
Okay, so 6 - 6 = 0, meaning the value for this column is 0.
Answer:
60549 - 60211 = 338
|
-
|
[
60549,
60211
] | 338 |
Sure, let's add 31273, 96093, 18343, 6642 and 45639.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 31273, 96093, 18343, 06642 and 45639.
Step 2:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 3 + 3 + 3 + 2 + 9 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 7 + 9 + 4 + 4 + 3 which is 29.
Because 29 has two digits we take the 2 add it to the next column to the left and write down 9 as the answer for this column.
Step 4:
Get all the numbers in the 3rd column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 2 + 0 + 3 + 6 + 6 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 1 + 6 + 8 + 6 + 5 which is 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 6:
Take the 6 numbers in the 5th column from the right and add them together.
This means we need to find 2 + 3 + 9 + 1 + 0 + 4 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
31273 + 96093 + 18343 + 6642 + 45639 = 197990
|
+
|
[
31273,
96093,
18343,
6642,
45639
] | 197,990 |
These are the steps to subtract 97421 and 27313.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
Since 3 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 4th column by subtracting one from 2 and adding ten to our column.
Okay, so 11 - 3 = 8, meaning the value for this column is 8.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 1 - 1 = 0, meaning the value for this column is 0.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
This means we need to find 4 - 3 which is 1, so 1 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
This means we need to find 7 - 7 which is 0, so 0 is the answer for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
So, we're solving 9 - 2 which equals 7 and then we write down 7 for this column.
Answer:
97421 - 27313 = 70108
|
-
|
[
97421,
27313
] | 70,108 |
These are the steps to add 10427, 71806, 51094 and 11728.
Step 1:
Get all the numbers in the 1st column from the right (there are 4 of them) and add them all up.
So, we're solving 7 + 6 + 4 + 8 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 2:
Take the 5 numbers in the 2nd column from the right and add them together.
So, we're solving 2 + 2 + 0 + 9 + 2 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 3:
Take the 5 numbers in the 3rd column from the right and add them together.
So, we're solving 1 + 4 + 8 + 0 + 7 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 4:
Take the 5 numbers in the 4th column from the right and add them together.
So, we're solving 2 + 0 + 1 + 1 + 1 which equals 5 and then we write down 5 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 7 + 5 + 1 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
10427 + 71806 + 51094 + 11728 = 145055
|
+
|
[
10427,
71806,
51094,
11728
] | 145,055 |
No problem, we can break down multiplying 91350 and 13137 into simple steps.
Step 1:
For this and the next 4 steps we'll multiply the 7 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 7 * 0 which equals 0 and then we write down 0 for this column.
Step 2:
So, we're solving 7 * 5 which equals 35.
Since 35 is greater than 9, we carry the 3 to the column to the left and write down 5 for this column.
Step 3:
Okay, so 7 * 3 + 3 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 4:
Okay, so 7 * 1 + 2 = 9, meaning the value for this column is 9.
Step 5:
Okay, so 7 * 9 = 63.
Because 63 has two digits we take the 6 add it to the next column to the left and write down 3 as the answer for this column.
Step 6:
We put the final carried 6 at the front of our answer for this column.
This gives us 639450 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
In this and the next 4 steps we'll take the 3 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 3 * 0 = 0, meaning the value for this column is 0.
Step 9:
So, we're solving 3 * 5 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 10:
Okay, so 3 * 3 + 1 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 11:
This means we need to find 3 * 1 + 1 which is 4, so 4 is the answer for this column.
Step 12:
Okay, so 3 * 9 = 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 13:
We put the final carried 2 at the front of our answer for this column.
This gives us 2740500 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
In this and the next 4 steps we'll take the 1 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 1 * 0 which is 0, so 0 is the answer for this column.
Step 16:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 17:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 18:
So, we're solving 1 * 1 which equals 1 and then we write down 1 for this column.
Step 19:
This means we need to find 1 * 9 which is 9, so 9 is the answer for this column.
Step 20:
This gives us 9135000 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
In this and the next 4 steps we'll take the 3 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 3 * 0 which is 0, so 0 is the answer for this column.
Step 23:
Okay, so 3 * 5 = 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 24:
Okay, so 3 * 3 + 1 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 25:
So, we're solving 3 * 1 + 1 which equals 4 and then we write down 4 for this column.
Step 26:
Okay, so 3 * 9 = 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 27:
We put the final carried 2 at the front of our answer for this column.
This gives us 274050000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
In this and the next 4 steps we'll take the 1 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 1 * 0 = 0, meaning the value for this column is 0.
Step 30:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 31:
This means we need to find 1 * 3 which is 3, so 3 is the answer for this column.
Step 32:
So, we're solving 1 * 1 which equals 1 and then we write down 1 for this column.
Step 33:
So, we're solving 1 * 9 which equals 9 and then we write down 9 for this column.
Step 34:
This gives us 913500000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 639450 + 2740500 + 9135000 + 274050000 + 913500000 = 1200064950.
Answer:
91350 * 13137 = 1200064950
|
*
|
[
91350,
13137
] | 1,200,064,950 |
No problem, we can break down subtracting 51783 and 47042 into simple steps.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
Okay, so 3 - 2 = 1, meaning the value for this column is 1.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
So, we're solving 8 - 4 which equals 4 and then we write down 4 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 7 - 0 = 7, meaning the value for this column is 7.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
We can't subtract 7 from 1, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 1st column which has the number 5 and then add 10 our column.
Okay, so 11 - 7 = 4, meaning the value for this column is 4.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 4 - 4 which is 0, so 0 is the answer for this column.
Answer:
51783 - 47042 = 4741
|
-
|
[
51783,
47042
] | 4,741 |
These are the steps to multiply 21329 and 5055.
Step 1:
In this and the next 4 steps we'll take the 5 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 5 * 9 which equals 45.
Since 45 is greater than 9, we carry the 4 to the column to the left and write down 5 for this column.
Step 2:
Okay, so 5 * 2 + 4 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 3:
So, we're solving 5 * 3 + 1 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 4:
This means we need to find 5 * 1 + 1 which is 6, so 6 is the answer for this column.
Step 5:
So, we're solving 5 * 2 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 6:
We put the final carried 1 at the front of our answer for this column.
This gives us 106645 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
In this and the next 4 steps we'll take the 5 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 5 * 9 which equals 45.
Since 45 is greater than 9, we carry the 4 to the column to the left and write down 5 for this column.
Step 9:
Okay, so 5 * 2 + 4 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 10:
Okay, so 5 * 3 + 1 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 11:
So, we're solving 5 * 1 + 1 which equals 6 and then we write down 6 for this column.
Step 12:
So, we're solving 5 * 2 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 13:
We put the final carried 1 at the front of our answer for this column.
This gives us 1066450 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
In this and the next 4 steps we'll take the 0 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 0 * 9 which equals 0 and then we write down 0 for this column.
Step 16:
So, we're solving 0 * 2 which equals 0 and then we write down 0 for this column.
Step 17:
This means we need to find 0 * 3 which is 0, so 0 is the answer for this column.
Step 18:
This means we need to find 0 * 1 which is 0, so 0 is the answer for this column.
Step 19:
So, we're solving 0 * 2 which equals 0 and then we write down 0 for this column.
Step 20:
This gives us 0000000 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
For this and the next 4 steps we'll multiply the 5 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 5 * 9 = 45.
Because 45 has two digits we take the 4 add it to the next column to the left and write down 5 as the answer for this column.
Step 23:
Okay, so 5 * 2 + 4 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 24:
So, we're solving 5 * 3 + 1 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 25:
So, we're solving 5 * 1 + 1 which equals 6 and then we write down 6 for this column.
Step 26:
Okay, so 5 * 2 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 27:
We put the final carried 1 at the front of our answer for this column.
This gives us 106645000 as the answer for this column.
Step 28:
We collect the answer for each column and add them up, so 106645 + 1066450 + 0000000 + 106645000. Here's how we can do that step-by-step.
Step 29:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 000106645, 001066450, 000000000 and 106645000.
Step 30:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 5 + 0 + 0 + 0 which equals 5 and then we write down 5 for this column.
Step 31:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
This means we need to find 4 + 5 + 0 + 0 which is 9, so 9 is the answer for this column.
Step 32:
Get all the numbers in the 3rd column from the right (there are 4 of them) and add them all up.
This means we need to find 6 + 4 + 0 + 0 which is 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 33:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 6 + 6 + 0 + 5 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 34:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 0 + 6 + 0 + 4 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 35:
Take the 5 numbers in the 6th column from the right and add them together.
This means we need to find 1 + 1 + 0 + 0 + 6 which is 8, so 8 is the answer for this column.
Step 36:
Get all the numbers in the 7th column from the right (there are 4 of them) and add them all up.
Okay, so 0 + 1 + 0 + 6 = 7, meaning the value for this column is 7.
Step 37:
Take the 4 numbers in the 8th column from the right and add them together.
So, we're solving 0 + 0 + 0 + 0 which equals 0 and then we write down 0 for this column.
Step 38:
Take the 4 numbers in the 9th column from the right and add them together.
So, we're solving 0 + 0 + 0 + 1 which equals 1 and then we write down 1 for this column.
Answer:
21329 * 5055 = 107818095
|
*
|
[
21329,
5055
] | 107,818,095 |
These are the steps to add 3943, 19147 and 87349.
Step 1:
Insert 0 into empty columns.
So now the numbers are 03943, 19147 and 87349.
Step 2:
Take the 3 numbers in the 1st column from the right and add them together.
This means we need to find 3 + 7 + 9 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 4 + 4 + 4 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 4:
Take the 4 numbers in the 3rd column from the right and add them together.
This means we need to find 1 + 9 + 1 + 3 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 3 + 9 + 7 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 6:
Take the 4 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 0 + 1 + 8 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
3943 + 19147 + 87349 = 110439
|
+
|
[
3943,
19147,
87349
] | 110,439 |
These are the steps to subtract 36948 and 13297.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
So, we're solving 8 - 7 which equals 1 and then we write down 1 for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Since 9 is larger than 4, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 3rd column by subtracting one from 9 and adding ten to our column.
So, we're solving 14 - 9 which equals 5 and then we write down 5 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
So, we're solving 8 - 2 which equals 6 and then we write down 6 for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Okay, so 6 - 3 = 3, meaning the value for this column is 3.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 3 - 1 which is 2, so 2 is the answer for this column.
Answer:
36948 - 13297 = 23651
|
-
|
[
36948,
13297
] | 23,651 |
No problem, we can break down adding 68983, 89006, 63653, 36745 and 98766 into simple steps.
Step 1:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 3 + 6 + 3 + 5 + 6 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 2:
Take the 6 numbers in the 2nd column from the right and add them together.
This means we need to find 2 + 8 + 0 + 5 + 4 + 6 which is 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 9 + 0 + 6 + 7 + 7 which is 31.
Because 31 has two digits we take the 3 add it to the next column to the left and write down 1 as the answer for this column.
Step 4:
Take the 6 numbers in the 4th column from the right and add them together.
This means we need to find 3 + 8 + 9 + 3 + 6 + 8 which is 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
So, we're solving 3 + 6 + 8 + 6 + 3 + 9 which equals 35.
Since 35 is greater than 9, we carry the 3 to the column to the left and write down 5 for this column.
Step 6: We put the final carried 3 at the front of our answer.
Answer:
68983 + 89006 + 63653 + 36745 + 98766 = 357153
|
+
|
[
68983,
89006,
63653,
36745,
98766
] | 357,153 |
No problem, we can break down multiplying 42417 and 1354 into simple steps.
Step 1:
For this and the next 4 steps we'll multiply the 4 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 4 * 7 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 2:
This means we need to find 4 * 1 + 2 which is 6, so 6 is the answer for this column.
Step 3:
So, we're solving 4 * 4 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 4:
This means we need to find 4 * 2 + 1 which is 9, so 9 is the answer for this column.
Step 5:
Okay, so 4 * 4 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 6:
We put the final carried 1 at the front of our answer for this column.
This gives us 169668 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
For this and the next 4 steps we'll multiply the 5 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 5 * 7 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 9:
Okay, so 5 * 1 + 3 = 8, meaning the value for this column is 8.
Step 10:
So, we're solving 5 * 4 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 11:
So, we're solving 5 * 2 + 2 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 12:
So, we're solving 5 * 4 + 1 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 13:
We put the final carried 2 at the front of our answer for this column.
This gives us 2120850 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
In this and the next 4 steps we'll take the 3 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 3 * 7 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 16:
Okay, so 3 * 1 + 2 = 5, meaning the value for this column is 5.
Step 17:
So, we're solving 3 * 4 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 18:
Okay, so 3 * 2 + 1 = 7, meaning the value for this column is 7.
Step 19:
So, we're solving 3 * 4 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 20:
We put the final carried 1 at the front of our answer for this column.
This gives us 12725100 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
For this and the next 4 steps we'll multiply the 1 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 1 * 7 which is 7, so 7 is the answer for this column.
Step 23:
Okay, so 1 * 1 = 1, meaning the value for this column is 1.
Step 24:
So, we're solving 1 * 4 which equals 4 and then we write down 4 for this column.
Step 25:
This means we need to find 1 * 2 which is 2, so 2 is the answer for this column.
Step 26:
This means we need to find 1 * 4 which is 4, so 4 is the answer for this column.
Step 27:
This gives us 42417000 as the answer for this column.
Step 28:
We collect the answer for each column and add them up, so 169668 + 2120850 + 12725100 + 42417000 = 57432618.
Answer:
42417 * 1354 = 57432618
|
*
|
[
42417,
1354
] | 57,432,618 |
Here's how we can subtract 88593 and 61439 step-by-step.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
We can't subtract 9 from 3, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 4th column by subtracting one from 9 and adding ten to our column.
This means we need to find 13 - 9 which is 4, so 4 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 8 - 3 = 5, meaning the value for this column is 5.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
This means we need to find 5 - 4 which is 1, so 1 is the answer for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 8 - 1 which equals 7 and then we write down 7 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 8 - 6 which is 2, so 2 is the answer for this column.
Answer:
88593 - 61439 = 27154
|
-
|
[
88593,
61439
] | 27,154 |
Sure, let's subtract 47334 and 4903.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are subtracting 47334 and 04903.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
Okay, so 4 - 3 = 1, meaning the value for this column is 1.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 3 - 0 = 3, meaning the value for this column is 3.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
We can't subtract 9 from 3, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 2nd column which has the number 7 and then add 10 our column.
So, we're solving 13 - 9 which equals 4 and then we write down 4 for this column.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 6 - 4 which equals 2 and then we write down 2 for this column.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 4 - 0 which is 4, so 4 is the answer for this column.
Answer:
47334 - 4903 = 42431
|
-
|
[
47334,
4903
] | 42,431 |
Sure, let's subtract 94600 and 77964.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Since 4 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 3rd column by subtracting one from 6 and adding ten to our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
Okay, so 10 - 4 = 6, meaning the value for this column is 6.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 9 - 6 = 3, meaning the value for this column is 3.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Since 9 is larger than 5, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 2nd column which has the number 4 and then add 10 our column.
This means we need to find 15 - 9 which is 6, so 6 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Since 7 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 1st column by subtracting one from 9 and adding ten to our column.
Okay, so 13 - 7 = 6, meaning the value for this column is 6.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
So, we're solving 8 - 7 which equals 1 and then we write down 1 for this column.
Answer:
94600 - 77964 = 16636
|
-
|
[
94600,
77964
] | 16,636 |
Sure, let's add 39904, 20571, 26178, 34974 and 20856.
Step 1:
Take the 5 numbers in the 1st column from the right and add them together.
This means we need to find 4 + 1 + 8 + 4 + 6 which is 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 2:
Take the 6 numbers in the 2nd column from the right and add them together.
So, we're solving 2 + 0 + 7 + 7 + 7 + 5 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 9 + 5 + 1 + 9 + 8 which is 34.
Because 34 has two digits we take the 3 add it to the next column to the left and write down 4 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
This means we need to find 3 + 9 + 0 + 6 + 4 + 0 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 5:
Take the 6 numbers in the 5th column from the right and add them together.
This means we need to find 2 + 3 + 2 + 2 + 3 + 2 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
39904 + 20571 + 26178 + 34974 + 20856 = 142483
|
+
|
[
39904,
20571,
26178,
34974,
20856
] | 142,483 |
These are the steps to multiply 43385 and 52657.
Step 1: First, we'll re-write this as 52657 * 43385.
Step 2:
For this and the next 4 steps we'll multiply the 5 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 5 * 7 which equals 35.
Since 35 is greater than 9, we carry the 3 to the column to the left and write down 5 for this column.
Step 3:
Okay, so 5 * 5 + 3 = 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 4:
So, we're solving 5 * 6 + 2 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 5:
So, we're solving 5 * 2 + 3 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 6:
Okay, so 5 * 5 + 1 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 7:
We put the final carried 2 at the front of our answer for this column.
This gives us 263285 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
In this and the next 4 steps we'll take the 8 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 8 * 7 which equals 56.
Since 56 is greater than 9, we carry the 5 to the column to the left and write down 6 for this column.
Step 10:
So, we're solving 8 * 5 + 5 which equals 45.
Since 45 is greater than 9, we carry the 4 to the column to the left and write down 5 for this column.
Step 11:
Okay, so 8 * 6 + 4 = 52.
Because 52 has two digits we take the 5 add it to the next column to the left and write down 2 as the answer for this column.
Step 12:
Okay, so 8 * 2 + 5 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 13:
So, we're solving 8 * 5 + 2 which equals 42.
Since 42 is greater than 9, we carry the 4 to the column to the left and write down 2 for this column.
Step 14:
We put the final carried 4 at the front of our answer for this column.
This gives us 4212560 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
For this and the next 4 steps we'll multiply the 3 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 7 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 17:
So, we're solving 3 * 5 + 2 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 18:
Okay, so 3 * 6 + 1 = 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 19:
So, we're solving 3 * 2 + 1 which equals 7 and then we write down 7 for this column.
Step 20:
Okay, so 3 * 5 = 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 21:
We put the final carried 1 at the front of our answer for this column.
This gives us 15797100 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
For this and the next 4 steps we'll multiply the 3 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 7 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 24:
So, we're solving 3 * 5 + 2 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 25:
So, we're solving 3 * 6 + 1 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 26:
Okay, so 3 * 2 + 1 = 7, meaning the value for this column is 7.
Step 27:
So, we're solving 3 * 5 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 28:
We put the final carried 1 at the front of our answer for this column.
This gives us 157971000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
In this and the next 4 steps we'll take the 4 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 4 * 7 = 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 31:
Okay, so 4 * 5 + 2 = 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 32:
So, we're solving 4 * 6 + 2 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 33:
Okay, so 4 * 2 + 2 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 34:
So, we're solving 4 * 5 + 1 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 35:
We put the final carried 2 at the front of our answer for this column.
This gives us 2106280000 as the answer for this column.
Step 36:
The last thing to do is calculate 263285 + 4212560 + 15797100 + 157971000 + 2106280000 which is the all of our column answers added together. These are the steps to do that.
Step 37:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 0000263285, 0004212560, 0015797100, 0157971000 and 2106280000.
Step 38:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 5 + 0 + 0 + 0 + 0 which equals 5 and then we write down 5 for this column.
Step 39:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 8 + 6 + 0 + 0 + 0 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 40:
Take the 6 numbers in the 3rd column from the right and add them together.
So, we're solving 1 + 2 + 5 + 1 + 0 + 0 which equals 9 and then we write down 9 for this column.
Step 41:
Take the 5 numbers in the 4th column from the right and add them together.
This means we need to find 3 + 2 + 7 + 1 + 0 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 42:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
So, we're solving 1 + 6 + 1 + 9 + 7 + 8 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 43:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
So, we're solving 3 + 2 + 2 + 7 + 9 + 2 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 44:
Take the 6 numbers in the 7th column from the right and add them together.
This means we need to find 2 + 0 + 4 + 5 + 7 + 6 which is 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 45:
Take the 6 numbers in the 8th column from the right and add them together.
This means we need to find 2 + 0 + 0 + 1 + 5 + 0 which is 8, so 8 is the answer for this column.
Step 46:
Take the 5 numbers in the 9th column from the right and add them together.
This means we need to find 0 + 0 + 0 + 1 + 1 which is 2, so 2 is the answer for this column.
Step 47:
Get all the numbers in the 10th column from the right (there are 5 of them) and add them all up.
So, we're solving 0 + 0 + 0 + 0 + 2 which equals 2 and then we write down 2 for this column.
Answer:
43385 * 52657 = 2284523945
|
*
|
[
43385,
52657
] | 2,284,523,945 |
These are the steps to add 47595 and 2079.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 47595 and 02079.
Step 2:
Take the 2 numbers in the 1st column from the right and add them together.
This means we need to find 5 + 9 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 9 + 7 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 4:
Take the 3 numbers in the 3rd column from the right and add them together.
Okay, so 1 + 5 + 0 = 6, meaning the value for this column is 6.
Step 5:
Get all the numbers in the 4th column from the right (there are 2 of them) and add them all up.
This means we need to find 7 + 2 which is 9, so 9 is the answer for this column.
Step 6:
Get all the numbers in the 5th column from the right (there are 2 of them) and add them all up.
This means we need to find 4 + 0 which is 4, so 4 is the answer for this column.
Answer:
47595 + 2079 = 49674
|
+
|
[
47595,
2079
] | 49,674 |
Here's how we can add 24874, 77119, 81800, 7608 and 96338 step-by-step.
Step 1:
Insert 0 into empty columns.
So now the numbers are 24874, 77119, 81800, 07608 and 96338.
Step 2:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 4 + 9 + 0 + 8 + 8 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 3:
Take the 6 numbers in the 2nd column from the right and add them together.
This means we need to find 2 + 7 + 1 + 0 + 0 + 3 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 4:
Take the 6 numbers in the 3rd column from the right and add them together.
So, we're solving 1 + 8 + 1 + 8 + 6 + 3 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 4 + 7 + 1 + 7 + 6 which is 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 6:
Take the 6 numbers in the 5th column from the right and add them together.
This means we need to find 2 + 2 + 7 + 8 + 0 + 9 which is 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 7: We put the final carried 2 at the front of our answer.
Answer:
24874 + 77119 + 81800 + 7608 + 96338 = 287739
|
+
|
[
24874,
77119,
81800,
7608,
96338
] | 287,739 |
Sure, let's subtract 34222 and 20893.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
We can't subtract 3 from 2, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 4th column by subtracting one from 2 and adding ten to our column.
This means we need to find 12 - 3 which is 9, so 9 is the answer for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 9 from 1, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 3rd column by subtracting one from 2 and adding ten to our column.
Okay, so 11 - 9 = 2, meaning the value for this column is 2.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
Since 8 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 4 and adding ten to our column.
So, we're solving 11 - 8 which equals 3 and then we write down 3 for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
Okay, so 3 - 0 = 3, meaning the value for this column is 3.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 3 - 2 which is 1, so 1 is the answer for this column.
Answer:
34222 - 20893 = 13329
|
-
|
[
34222,
20893
] | 13,329 |
No problem, we can break down adding 13206, 46962 and 48387 into simple steps.
Step 1:
Take the 3 numbers in the 1st column from the right and add them together.
This means we need to find 6 + 2 + 7 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 0 + 6 + 8 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 3:
Take the 4 numbers in the 3rd column from the right and add them together.
This means we need to find 1 + 2 + 9 + 3 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 3 + 6 + 8 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 5:
Take the 4 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 1 + 4 + 4 which is 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
13206 + 46962 + 48387 = 108555
|
+
|
[
13206,
46962,
48387
] | 108,555 |
No problem, we can break down adding 83875, 13483, 2593 and 25620 into simple steps.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 83875, 13483, 02593 and 25620.
Step 2:
Take the 4 numbers in the 1st column from the right and add them together.
This means we need to find 5 + 3 + 3 + 0 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 3:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 7 + 8 + 9 + 2 which is 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 4:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
This means we need to find 2 + 8 + 4 + 5 + 6 which is 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 5:
Take the 5 numbers in the 4th column from the right and add them together.
So, we're solving 2 + 3 + 3 + 2 + 5 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 6:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 8 + 1 + 0 + 2 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
83875 + 13483 + 2593 + 25620 = 125571
|
+
|
[
83875,
13483,
2593,
25620
] | 125,571 |
These are the steps to add 43589, 96369, 83706 and 75297.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
This means we need to find 9 + 9 + 6 + 7 which is 31.
Because 31 has two digits we take the 3 add it to the next column to the left and write down 1 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 3 + 8 + 6 + 0 + 9 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 3:
Take the 5 numbers in the 3rd column from the right and add them together.
This means we need to find 2 + 5 + 3 + 7 + 2 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 4:
Take the 5 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 3 + 6 + 3 + 5 which is 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 5:
Take the 5 numbers in the 5th column from the right and add them together.
So, we're solving 1 + 4 + 9 + 8 + 7 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
43589 + 96369 + 83706 + 75297 = 298961
|
+
|
[
43589,
96369,
83706,
75297
] | 298,961 |
Sure, let's subtract 58368 and 56775.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
This means we need to find 8 - 5 which is 3, so 3 is the answer for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 7 from 6, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 3rd column by subtracting one from 3 and adding ten to our column.
Okay, so 16 - 7 = 9, meaning the value for this column is 9.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
We can't subtract 7 from 2, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 2nd column which has the number 8 and then add 10 our column.
So, we're solving 12 - 7 which equals 5 and then we write down 5 for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
So, we're solving 7 - 6 which equals 1 and then we write down 1 for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
So, we're solving 5 - 5 which equals 0 and then we write down 0 for this column.
Answer:
58368 - 56775 = 1593
|
-
|
[
58368,
56775
] | 1,593 |
These are the steps to add 4674, 13378, 96318 and 66937.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 04674, 13378, 96318 and 66937.
Step 2:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 4 + 8 + 8 + 7 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 3:
Take the 5 numbers in the 2nd column from the right and add them together.
This means we need to find 2 + 7 + 7 + 1 + 3 which is 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 4:
Take the 5 numbers in the 3rd column from the right and add them together.
So, we're solving 2 + 6 + 3 + 3 + 9 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 5:
Take the 5 numbers in the 4th column from the right and add them together.
So, we're solving 2 + 4 + 3 + 6 + 6 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 6:
Take the 5 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 0 + 1 + 9 + 6 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
4674 + 13378 + 96318 + 66937 = 181307
|
+
|
[
4674,
13378,
96318,
66937
] | 181,307 |
Sure, let's subtract 63855 and 34384.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
Okay, so 5 - 4 = 1, meaning the value for this column is 1.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
Since 8 is larger than 5, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 3rd column which has the number 8 and then add 10 our column.
Okay, so 15 - 8 = 7, meaning the value for this column is 7.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
This means we need to find 7 - 3 which is 4, so 4 is the answer for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Since 4 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 1st column by subtracting one from 6 and adding ten to our column.
Okay, so 13 - 4 = 9, meaning the value for this column is 9.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 5 - 3 = 2, meaning the value for this column is 2.
Answer:
63855 - 34384 = 29471
|
-
|
[
63855,
34384
] | 29,471 |
No problem, we can break down subtracting 16651 and 11558 into simple steps.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
We can't subtract 8 from 1, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 4th column which has the number 5 and then add 10 our column.
Okay, so 11 - 8 = 3, meaning the value for this column is 3.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 5 from 4, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 3rd column by subtracting one from 6 and adding ten to our column.
So, we're solving 14 - 5 which equals 9 and then we write down 9 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 5 - 5 which equals 0 and then we write down 0 for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
This means we need to find 6 - 1 which is 5, so 5 is the answer for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 1 - 1 which equals 0 and then we write down 0 for this column.
Answer:
16651 - 11558 = 5093
|
-
|
[
16651,
11558
] | 5,093 |
Sure, let's add 60219 and 35103.
Step 1:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
So, we're solving 9 + 3 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 3 of them) and add them all up.
Okay, so 1 + 1 + 0 = 2, meaning the value for this column is 2.
Step 3:
Get all the numbers in the 3rd column from the right (there are 2 of them) and add them all up.
This means we need to find 2 + 1 which is 3, so 3 is the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 2 of them) and add them all up.
So, we're solving 0 + 5 which equals 5 and then we write down 5 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 2 of them) and add them all up.
So, we're solving 6 + 3 which equals 9 and then we write down 9 for this column.
Answer:
60219 + 35103 = 95322
|
+
|
[
60219,
35103
] | 95,322 |
Here's how we can multiply 92859 and 32023 step-by-step.
Step 1:
For this and the next 4 steps we'll multiply the 3 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 9 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 2:
So, we're solving 3 * 5 + 2 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 3:
So, we're solving 3 * 8 + 1 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 4:
This means we need to find 3 * 2 + 2 which is 8, so 8 is the answer for this column.
Step 5:
So, we're solving 3 * 9 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 6:
We put the final carried 2 at the front of our answer for this column.
This gives us 278577 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
In this and the next 4 steps we'll take the 2 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 2 * 9 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 9:
Okay, so 2 * 5 + 1 = 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 10:
Okay, so 2 * 8 + 1 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 11:
This means we need to find 2 * 2 + 1 which is 5, so 5 is the answer for this column.
Step 12:
Okay, so 2 * 9 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 13:
We put the final carried 1 at the front of our answer for this column.
This gives us 1857180 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
In this and the next 4 steps we'll take the 0 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 0 * 9 which is 0, so 0 is the answer for this column.
Step 16:
This means we need to find 0 * 5 which is 0, so 0 is the answer for this column.
Step 17:
So, we're solving 0 * 8 which equals 0 and then we write down 0 for this column.
Step 18:
So, we're solving 0 * 2 which equals 0 and then we write down 0 for this column.
Step 19:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 20:
This gives us 0000000 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
For this and the next 4 steps we'll multiply the 2 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 2 * 9 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 23:
Okay, so 2 * 5 + 1 = 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 24:
Okay, so 2 * 8 + 1 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 25:
This means we need to find 2 * 2 + 1 which is 5, so 5 is the answer for this column.
Step 26:
Okay, so 2 * 9 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 27:
We put the final carried 1 at the front of our answer for this column.
This gives us 185718000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
For this and the next 4 steps we'll multiply the 3 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 9 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 30:
Okay, so 3 * 5 + 2 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 31:
Okay, so 3 * 8 + 1 = 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 32:
Okay, so 3 * 2 + 2 = 8, meaning the value for this column is 8.
Step 33:
Okay, so 3 * 9 = 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 34:
We put the final carried 2 at the front of our answer for this column.
This gives us 2785770000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 278577 + 1857180 + 0000000 + 185718000 + 2785770000. Here's how we can do that step-by-step.
Step 36:
Insert 0 into empty columns.
So now the numbers are 0000278577, 0001857180, 0000000000, 0185718000 and 2785770000.
Step 37:
Take the 5 numbers in the 1st column from the right and add them together.
Okay, so 7 + 0 + 0 + 0 + 0 = 7, meaning the value for this column is 7.
Step 38:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 7 + 8 + 0 + 0 + 0 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 39:
Take the 6 numbers in the 3rd column from the right and add them together.
Okay, so 1 + 5 + 1 + 0 + 0 + 0 = 7, meaning the value for this column is 7.
Step 40:
Take the 5 numbers in the 4th column from the right and add them together.
So, we're solving 8 + 7 + 0 + 8 + 0 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 41:
Take the 6 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 7 + 5 + 0 + 1 + 7 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 42:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 2 + 8 + 0 + 7 + 7 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 43:
Take the 6 numbers in the 7th column from the right and add them together.
This means we need to find 2 + 0 + 1 + 0 + 5 + 5 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 44:
Take the 6 numbers in the 8th column from the right and add them together.
This means we need to find 1 + 0 + 0 + 0 + 8 + 8 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 45:
Take the 6 numbers in the 9th column from the right and add them together.
Okay, so 1 + 0 + 0 + 0 + 1 + 7 = 9, meaning the value for this column is 9.
Step 46:
Take the 5 numbers in the 10th column from the right and add them together.
So, we're solving 0 + 0 + 0 + 0 + 2 which equals 2 and then we write down 2 for this column.
Answer:
92859 * 32023 = 2973623757
|
*
|
[
92859,
32023
] | 2,973,623,757 |
Sure, let's subtract 73359 and 49629.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Okay, so 9 - 9 = 0, meaning the value for this column is 0.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 5 - 2 = 3, meaning the value for this column is 3.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
Since 6 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 2nd column which has the number 3 and then add 10 our column.
So, we're solving 13 - 6 which equals 7 and then we write down 7 for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
Since 9 is larger than 2, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 1st column which has the number 7 and then add 10 our column.
This means we need to find 12 - 9 which is 3, so 3 is the answer for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 6 - 4 which equals 2 and then we write down 2 for this column.
Answer:
73359 - 49629 = 23730
|
-
|
[
73359,
49629
] | 23,730 |
No problem, we can break down multiplying 63966 and 26656 into simple steps.
Step 1:
For this and the next 4 steps we'll multiply the 6 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 6 * 6 = 36.
Because 36 has two digits we take the 3 add it to the next column to the left and write down 6 as the answer for this column.
Step 2:
So, we're solving 6 * 6 + 3 which equals 39.
Since 39 is greater than 9, we carry the 3 to the column to the left and write down 9 for this column.
Step 3:
Okay, so 6 * 9 + 3 = 57.
Because 57 has two digits we take the 5 add it to the next column to the left and write down 7 as the answer for this column.
Step 4:
Okay, so 6 * 3 + 5 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 5:
Okay, so 6 * 6 + 2 = 38.
Because 38 has two digits we take the 3 add it to the next column to the left and write down 8 as the answer for this column.
Step 6:
We put the final carried 3 at the front of our answer for this column.
This gives us 383796 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
In this and the next 4 steps we'll take the 5 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 5 * 6 = 30.
Because 30 has two digits we take the 3 add it to the next column to the left and write down 0 as the answer for this column.
Step 9:
Okay, so 5 * 6 + 3 = 33.
Because 33 has two digits we take the 3 add it to the next column to the left and write down 3 as the answer for this column.
Step 10:
Okay, so 5 * 9 + 3 = 48.
Because 48 has two digits we take the 4 add it to the next column to the left and write down 8 as the answer for this column.
Step 11:
Okay, so 5 * 3 + 4 = 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 12:
Okay, so 5 * 6 + 1 = 31.
Because 31 has two digits we take the 3 add it to the next column to the left and write down 1 as the answer for this column.
Step 13:
We put the final carried 3 at the front of our answer for this column.
This gives us 3198300 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
For this and the next 4 steps we'll multiply the 6 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 6 * 6 which equals 36.
Since 36 is greater than 9, we carry the 3 to the column to the left and write down 6 for this column.
Step 16:
Okay, so 6 * 6 + 3 = 39.
Because 39 has two digits we take the 3 add it to the next column to the left and write down 9 as the answer for this column.
Step 17:
So, we're solving 6 * 9 + 3 which equals 57.
Since 57 is greater than 9, we carry the 5 to the column to the left and write down 7 for this column.
Step 18:
Okay, so 6 * 3 + 5 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 19:
Okay, so 6 * 6 + 2 = 38.
Because 38 has two digits we take the 3 add it to the next column to the left and write down 8 as the answer for this column.
Step 20:
We put the final carried 3 at the front of our answer for this column.
This gives us 38379600 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
In this and the next 4 steps we'll take the 6 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 6 * 6 = 36.
Because 36 has two digits we take the 3 add it to the next column to the left and write down 6 as the answer for this column.
Step 23:
So, we're solving 6 * 6 + 3 which equals 39.
Since 39 is greater than 9, we carry the 3 to the column to the left and write down 9 for this column.
Step 24:
So, we're solving 6 * 9 + 3 which equals 57.
Since 57 is greater than 9, we carry the 5 to the column to the left and write down 7 for this column.
Step 25:
So, we're solving 6 * 3 + 5 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 26:
Okay, so 6 * 6 + 2 = 38.
Because 38 has two digits we take the 3 add it to the next column to the left and write down 8 as the answer for this column.
Step 27:
We put the final carried 3 at the front of our answer for this column.
This gives us 383796000 as the answer for this column.
Step 28:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 29:
In this and the next 4 steps we'll take the 2 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 2 * 6 = 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 30:
So, we're solving 2 * 6 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 31:
So, we're solving 2 * 9 + 1 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 32:
This means we need to find 2 * 3 + 1 which is 7, so 7 is the answer for this column.
Step 33:
So, we're solving 2 * 6 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 34:
We put the final carried 1 at the front of our answer for this column.
This gives us 1279320000 as the answer for this column.
Step 35:
The last thing to do is calculate 383796 + 3198300 + 38379600 + 383796000 + 1279320000 which is the all of our column answers added together. These are the steps to do that.
Step 36:
Insert 0 into empty columns.
So now the numbers are 0000383796, 0003198300, 0038379600, 0383796000 and 1279320000.
Step 37:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
This means we need to find 6 + 0 + 0 + 0 + 0 which is 6, so 6 is the answer for this column.
Step 38:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
This means we need to find 9 + 0 + 0 + 0 + 0 which is 9, so 9 is the answer for this column.
Step 39:
Take the 5 numbers in the 3rd column from the right and add them together.
This means we need to find 7 + 3 + 6 + 0 + 0 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 40:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 3 + 8 + 9 + 6 + 0 which is 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 41:
Take the 6 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 8 + 9 + 7 + 9 + 2 which equals 37.
Since 37 is greater than 9, we carry the 3 to the column to the left and write down 7 for this column.
Step 42:
Take the 6 numbers in the 6th column from the right and add them together.
This means we need to find 3 + 3 + 1 + 3 + 7 + 3 which is 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 43:
Take the 6 numbers in the 7th column from the right and add them together.
This means we need to find 2 + 0 + 3 + 8 + 3 + 9 which is 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 44:
Take the 6 numbers in the 8th column from the right and add them together.
So, we're solving 2 + 0 + 0 + 3 + 8 + 7 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 45:
Get all the numbers in the 9th column from the right (there are 6 of them) and add them all up.
Okay, so 2 + 0 + 0 + 0 + 3 + 2 = 7, meaning the value for this column is 7.
Step 46:
Take the 5 numbers in the 10th column from the right and add them together.
This means we need to find 0 + 0 + 0 + 0 + 1 which is 1, so 1 is the answer for this column.
Answer:
63966 * 26656 = 1705077696
|
*
|
[
63966,
26656
] | 1,705,077,696 |
Here's how we can subtract 39844 and 19332 step-by-step.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Okay, so 4 - 2 = 2, meaning the value for this column is 2.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
This means we need to find 4 - 3 which is 1, so 1 is the answer for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 8 - 3 = 5, meaning the value for this column is 5.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
This means we need to find 9 - 9 which is 0, so 0 is the answer for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 3 - 1 which is 2, so 2 is the answer for this column.
Answer:
39844 - 19332 = 20512
|
-
|
[
39844,
19332
] | 20,512 |
These are the steps to subtract 41692 and 39475.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
We can't subtract 5 from 2, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 4th column which has the number 9 and then add 10 our column.
So, we're solving 12 - 5 which equals 7 and then we write down 7 for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
This means we need to find 8 - 7 which is 1, so 1 is the answer for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
This means we need to find 6 - 4 which is 2, so 2 is the answer for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
Since 9 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 1st column which has the number 4 and then add 10 our column.
Okay, so 11 - 9 = 2, meaning the value for this column is 2.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 3 - 3 which is 0, so 0 is the answer for this column.
Answer:
41692 - 39475 = 2217
|
-
|
[
41692,
39475
] | 2,217 |
Here's how we can subtract 2963 and 819 step-by-step.
Step 1:
Insert 0 into empty columns.
So now the numbers are 2963 and 0819.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
We can't subtract 9 from 3, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 3rd column which has the number 6 and then add 10 our column.
This means we need to find 13 - 9 which is 4, so 4 is the answer for this column.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 5 - 1 = 4, meaning the value for this column is 4.
Step 4:
Get the two numbers in the 3rd column from the right and subtract.
This means we need to find 9 - 8 which is 1, so 1 is the answer for this column.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
Okay, so 2 - 0 = 2, meaning the value for this column is 2.
Answer:
2963 - 819 = 2144
|
-
|
[
2963,
819
] | 2,144 |
Sure, let's subtract 17849 and 3873.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are subtracting 17849 and 03873.
Step 2:
Take the two numbers in the 1st column from the right and subtract them.
This means we need to find 9 - 3 which is 6, so 6 is the answer for this column.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 7 from 4, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 3rd column which has the number 8 and then add 10 our column.
Okay, so 14 - 7 = 7, meaning the value for this column is 7.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
Since 8 is larger than 7, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 7 and adding ten to our column.
Okay, so 17 - 8 = 9, meaning the value for this column is 9.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
Okay, so 6 - 3 = 3, meaning the value for this column is 3.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 1 - 0 which is 1, so 1 is the answer for this column.
Answer:
17849 - 3873 = 13976
|
-
|
[
17849,
3873
] | 13,976 |
These are the steps to add 62840, 21672, 26143, 90106 and 28330.
Step 1:
Take the 5 numbers in the 1st column from the right and add them together.
This means we need to find 0 + 2 + 3 + 6 + 0 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 2:
Take the 6 numbers in the 2nd column from the right and add them together.
This means we need to find 1 + 4 + 7 + 4 + 0 + 3 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 3:
Take the 6 numbers in the 3rd column from the right and add them together.
This means we need to find 1 + 8 + 6 + 1 + 1 + 3 which is 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 2 + 1 + 6 + 0 + 8 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 5:
Take the 6 numbers in the 5th column from the right and add them together.
So, we're solving 1 + 6 + 2 + 2 + 9 + 2 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
62840 + 21672 + 26143 + 90106 + 28330 = 229091
|
+
|
[
62840,
21672,
26143,
90106,
28330
] | 229,091 |
Sure, let's multiply 26571 and 14318.
Step 1:
For this and the next 4 steps we'll multiply the 8 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 8 * 1 = 8, meaning the value for this column is 8.
Step 2:
Okay, so 8 * 7 = 56.
Because 56 has two digits we take the 5 add it to the next column to the left and write down 6 as the answer for this column.
Step 3:
So, we're solving 8 * 5 + 5 which equals 45.
Since 45 is greater than 9, we carry the 4 to the column to the left and write down 5 for this column.
Step 4:
Okay, so 8 * 6 + 4 = 52.
Because 52 has two digits we take the 5 add it to the next column to the left and write down 2 as the answer for this column.
Step 5:
Okay, so 8 * 2 + 5 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 6:
We put the final carried 2 at the front of our answer for this column.
This gives us 212568 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
For this and the next 4 steps we'll multiply the 1 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 1 * 1 = 1, meaning the value for this column is 1.
Step 9:
Okay, so 1 * 7 = 7, meaning the value for this column is 7.
Step 10:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 11:
Okay, so 1 * 6 = 6, meaning the value for this column is 6.
Step 12:
Okay, so 1 * 2 = 2, meaning the value for this column is 2.
Step 13:
This gives us 265710 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
In this and the next 4 steps we'll take the 3 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 3 * 1 = 3, meaning the value for this column is 3.
Step 16:
Okay, so 3 * 7 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 17:
So, we're solving 3 * 5 + 2 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 18:
So, we're solving 3 * 6 + 1 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 19:
So, we're solving 3 * 2 + 1 which equals 7 and then we write down 7 for this column.
Step 20:
This gives us 7971300 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
In this and the next 4 steps we'll take the 4 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 4 * 1 which is 4, so 4 is the answer for this column.
Step 23:
Okay, so 4 * 7 = 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 24:
Okay, so 4 * 5 + 2 = 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 25:
Okay, so 4 * 6 + 2 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 26:
So, we're solving 4 * 2 + 2 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 27:
We put the final carried 1 at the front of our answer for this column.
This gives us 106284000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
For this and the next 4 steps we'll multiply the 1 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 1 * 1 which is 1, so 1 is the answer for this column.
Step 30:
Okay, so 1 * 7 = 7, meaning the value for this column is 7.
Step 31:
Okay, so 1 * 5 = 5, meaning the value for this column is 5.
Step 32:
So, we're solving 1 * 6 which equals 6 and then we write down 6 for this column.
Step 33:
So, we're solving 1 * 2 which equals 2 and then we write down 2 for this column.
Step 34:
This gives us 265710000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 212568 + 265710 + 7971300 + 106284000 + 265710000 = 380443578.
Answer:
26571 * 14318 = 380443578
|
*
|
[
26571,
14318
] | 380,443,578 |
Sure, let's subtract 66160 and 17946.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Since 6 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 4th column which has the number 6 and then add 10 our column.
Okay, so 10 - 6 = 4, meaning the value for this column is 4.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
So, we're solving 5 - 4 which equals 1 and then we write down 1 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
Since 9 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 6 and adding ten to our column.
This means we need to find 11 - 9 which is 2, so 2 is the answer for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
Since 7 is larger than 5, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 1st column which has the number 6 and then add 10 our column.
Okay, so 15 - 7 = 8, meaning the value for this column is 8.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 5 - 1 which equals 4 and then we write down 4 for this column.
Answer:
66160 - 17946 = 48214
|
-
|
[
66160,
17946
] | 48,214 |
These are the steps to add 17197, 70764, 53201 and 58333.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
So, we're solving 7 + 4 + 1 + 3 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 9 + 6 + 0 + 3 which equals 19.
Since 19 is greater than 9, we carry the 1 to the column to the left and write down 9 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 1 + 7 + 2 + 3 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 7 + 0 + 3 + 8 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 1 + 7 + 5 + 5 which is 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
17197 + 70764 + 53201 + 58333 = 199495
|
+
|
[
17197,
70764,
53201,
58333
] | 199,495 |
Sure, let's subtract 49994 and 10617.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
Since 7 is larger than 4, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 4th column which has the number 9 and then add 10 our column.
So, we're solving 14 - 7 which equals 7 and then we write down 7 for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
So, we're solving 8 - 1 which equals 7 and then we write down 7 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
Okay, so 9 - 6 = 3, meaning the value for this column is 3.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
Okay, so 9 - 0 = 9, meaning the value for this column is 9.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
This means we need to find 4 - 1 which is 3, so 3 is the answer for this column.
Answer:
49994 - 10617 = 39377
|
-
|
[
49994,
10617
] | 39,377 |
No problem, we can break down subtracting 77071 and 3403 into simple steps.
Step 1:
Insert 0 into empty columns.
So now the numbers are 77071 and 03403.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
Since 3 is larger than 1, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 4th column by subtracting one from 7 and adding ten to our column.
So, we're solving 11 - 3 which equals 8 and then we write down 8 for this column.
Step 3:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 6 - 0 = 6, meaning the value for this column is 6.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
Since 4 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 2nd column by subtracting one from 7 and adding ten to our column.
Okay, so 10 - 4 = 6, meaning the value for this column is 6.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
Okay, so 6 - 3 = 3, meaning the value for this column is 3.
Step 6:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 7 - 0 which equals 7 and then we write down 7 for this column.
Answer:
77071 - 3403 = 73668
|
-
|
[
77071,
3403
] | 73,668 |
Here's how we can subtract 18346 and 5867 step-by-step.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 18346 and 05867.
Step 2:
Get the two numbers in the 1st column from the right and subtract.
We can't subtract 7 from 6, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 4th column which has the number 4 and then add 10 our column.
Okay, so 16 - 7 = 9, meaning the value for this column is 9.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 6 from 3, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 3rd column which has the number 3 and then add 10 our column.
This means we need to find 13 - 6 which is 7, so 7 is the answer for this column.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
We can't subtract 8 from 2, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 2nd column by subtracting one from 8 and adding ten to our column.
Okay, so 12 - 8 = 4, meaning the value for this column is 4.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 7 - 5 which equals 2 and then we write down 2 for this column.
Step 6:
Get the two numbers in the 5th column from the right and subtract.
Okay, so 1 - 0 = 1, meaning the value for this column is 1.
Answer:
18346 - 5867 = 12479
|
-
|
[
18346,
5867
] | 12,479 |
These are the steps to subtract 14864 and 10675.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
We can't subtract 5 from 4, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 4th column by subtracting one from 6 and adding ten to our column.
Okay, so 14 - 5 = 9, meaning the value for this column is 9.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Since 7 is larger than 5, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 3rd column which has the number 8 and then add 10 our column.
So, we're solving 15 - 7 which equals 8 and then we write down 8 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 7 - 6 which equals 1 and then we write down 1 for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
This means we need to find 4 - 0 which is 4, so 4 is the answer for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 1 - 1 which is 0, so 0 is the answer for this column.
Answer:
14864 - 10675 = 4189
|
-
|
[
14864,
10675
] | 4,189 |
Here's how we can add 76688 and 76073 step-by-step.
Step 1:
Take the 2 numbers in the 1st column from the right and add them together.
This means we need to find 8 + 3 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 8 + 7 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 3:
Take the 3 numbers in the 3rd column from the right and add them together.
Okay, so 1 + 6 + 0 = 7, meaning the value for this column is 7.
Step 4:
Take the 2 numbers in the 4th column from the right and add them together.
This means we need to find 6 + 6 which is 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 3 of them) and add them all up.
This means we need to find 1 + 7 + 7 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
76688 + 76073 = 152761
|
+
|
[
76688,
76073
] | 152,761 |
These are the steps to multiply 17192 and 83827.
Step 1: First, we'll re-write this as 83827 * 17192.
Step 2:
In this and the next 4 steps we'll take the 2 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 2 * 7 which equals 14.
Since 14 is greater than 9, we carry the 1 to the column to the left and write down 4 for this column.
Step 3:
Okay, so 2 * 2 + 1 = 5, meaning the value for this column is 5.
Step 4:
So, we're solving 2 * 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 5:
Okay, so 2 * 3 + 1 = 7, meaning the value for this column is 7.
Step 6:
So, we're solving 2 * 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 7:
We put the final carried 1 at the front of our answer for this column.
This gives us 167654 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 9 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 9 * 7 = 63.
Because 63 has two digits we take the 6 add it to the next column to the left and write down 3 as the answer for this column.
Step 10:
So, we're solving 9 * 2 + 6 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 11:
Okay, so 9 * 8 + 2 = 74.
Because 74 has two digits we take the 7 add it to the next column to the left and write down 4 as the answer for this column.
Step 12:
So, we're solving 9 * 3 + 7 which equals 34.
Since 34 is greater than 9, we carry the 3 to the column to the left and write down 4 for this column.
Step 13:
So, we're solving 9 * 8 + 3 which equals 75.
Since 75 is greater than 9, we carry the 7 to the column to the left and write down 5 for this column.
Step 14:
We put the final carried 7 at the front of our answer for this column.
This gives us 7544430 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
In this and the next 4 steps we'll take the 1 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 1 * 7 which is 7, so 7 is the answer for this column.
Step 17:
This means we need to find 1 * 2 which is 2, so 2 is the answer for this column.
Step 18:
This means we need to find 1 * 8 which is 8, so 8 is the answer for this column.
Step 19:
Okay, so 1 * 3 = 3, meaning the value for this column is 3.
Step 20:
So, we're solving 1 * 8 which equals 8 and then we write down 8 for this column.
Step 21:
This gives us 8382700 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
For this and the next 4 steps we'll multiply the 7 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 7 * 7 = 49.
Because 49 has two digits we take the 4 add it to the next column to the left and write down 9 as the answer for this column.
Step 24:
So, we're solving 7 * 2 + 4 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 25:
Okay, so 7 * 8 + 1 = 57.
Because 57 has two digits we take the 5 add it to the next column to the left and write down 7 as the answer for this column.
Step 26:
So, we're solving 7 * 3 + 5 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 27:
So, we're solving 7 * 8 + 2 which equals 58.
Since 58 is greater than 9, we carry the 5 to the column to the left and write down 8 for this column.
Step 28:
We put the final carried 5 at the front of our answer for this column.
This gives us 586789000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
For this and the next 4 steps we'll multiply the 1 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 1 * 7 which equals 7 and then we write down 7 for this column.
Step 31:
Okay, so 1 * 2 = 2, meaning the value for this column is 2.
Step 32:
This means we need to find 1 * 8 which is 8, so 8 is the answer for this column.
Step 33:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 34:
Okay, so 1 * 8 = 8, meaning the value for this column is 8.
Step 35:
This gives us 838270000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 167654 + 7544430 + 8382700 + 586789000 + 838270000 = 1441153784.
Answer:
17192 * 83827 = 1441153784
|
*
|
[
17192,
83827
] | 1,441,153,784 |
Here's how we can subtract 42714 and 41300 step-by-step.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
So, we're solving 4 - 0 which equals 4 and then we write down 4 for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
So, we're solving 1 - 0 which equals 1 and then we write down 1 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
This means we need to find 7 - 3 which is 4, so 4 is the answer for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 2 - 1 which equals 1 and then we write down 1 for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 4 - 4 which is 0, so 0 is the answer for this column.
Answer:
42714 - 41300 = 1414
|
-
|
[
42714,
41300
] | 1,414 |
Sure, let's subtract 33519 and 4159.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 33519 and 04159.
Step 2:
Take the two numbers in the 1st column from the right and subtract them.
Okay, so 9 - 9 = 0, meaning the value for this column is 0.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 5 from 1, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 3rd column which has the number 5 and then add 10 our column.
This means we need to find 11 - 5 which is 6, so 6 is the answer for this column.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
This means we need to find 4 - 1 which is 3, so 3 is the answer for this column.
Step 5:
Get the two numbers in the 4th column from the right and subtract.
Since 4 is larger than 3, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 1st column by subtracting one from 3 and adding ten to our column.
So, we're solving 13 - 4 which equals 9 and then we write down 9 for this column.
Step 6:
Get the two numbers in the 5th column from the right and subtract.
Okay, so 2 - 0 = 2, meaning the value for this column is 2.
Answer:
33519 - 4159 = 29360
|
-
|
[
33519,
4159
] | 29,360 |
Sure, let's add 61908, 87042 and 84332.
Step 1:
Take the 3 numbers in the 1st column from the right and add them together.
So, we're solving 8 + 2 + 2 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 0 + 4 + 3 which is 8, so 8 is the answer for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 3 of them) and add them all up.
This means we need to find 9 + 0 + 3 which is 12.
Because 12 has two digits we take the 1 add it to the next column to the left and write down 2 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 1 + 7 + 4 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 6 + 8 + 8 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
61908 + 87042 + 84332 = 233282
|
+
|
[
61908,
87042,
84332
] | 233,282 |
These are the steps to add 68866, 5307, 87455, 81559 and 52978.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 68866, 05307, 87455, 81559 and 52978.
Step 2:
Take the 5 numbers in the 1st column from the right and add them together.
This means we need to find 6 + 7 + 5 + 9 + 8 which is 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 3:
Take the 6 numbers in the 2nd column from the right and add them together.
This means we need to find 3 + 6 + 0 + 5 + 5 + 7 which is 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 4:
Take the 6 numbers in the 3rd column from the right and add them together.
So, we're solving 2 + 8 + 3 + 4 + 5 + 9 which equals 31.
Since 31 is greater than 9, we carry the 3 to the column to the left and write down 1 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
So, we're solving 3 + 8 + 5 + 7 + 1 + 2 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 6:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
So, we're solving 2 + 6 + 0 + 8 + 8 + 5 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 7: We put the final carried 2 at the front of our answer.
Answer:
68866 + 5307 + 87455 + 81559 + 52978 = 296165
|
+
|
[
68866,
5307,
87455,
81559,
52978
] | 296,165 |
These are the steps to add 84429, 94346 and 26407.
Step 1:
Get all the numbers in the 1st column from the right (there are 3 of them) and add them all up.
This means we need to find 9 + 6 + 7 which is 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 4 of them) and add them all up.
This means we need to find 2 + 2 + 4 + 0 which is 8, so 8 is the answer for this column.
Step 3:
Take the 3 numbers in the 3rd column from the right and add them together.
This means we need to find 4 + 3 + 4 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 4 + 4 + 6 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 4 of them) and add them all up.
So, we're solving 1 + 8 + 9 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
84429 + 94346 + 26407 = 205182
|
+
|
[
84429,
94346,
26407
] | 205,182 |
No problem, we can break down adding 32662, 77440, 55908 and 51521 into simple steps.
Step 1:
Take the 4 numbers in the 1st column from the right and add them together.
This means we need to find 2 + 0 + 8 + 1 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 2:
Take the 5 numbers in the 2nd column from the right and add them together.
So, we're solving 1 + 6 + 4 + 0 + 2 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 3:
Take the 5 numbers in the 3rd column from the right and add them together.
So, we're solving 1 + 6 + 4 + 9 + 5 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 2 + 7 + 5 + 1 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 5:
Take the 5 numbers in the 5th column from the right and add them together.
So, we're solving 1 + 3 + 7 + 5 + 5 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 6: We put the final carried 2 at the front of our answer.
Answer:
32662 + 77440 + 55908 + 51521 = 217531
|
+
|
[
32662,
77440,
55908,
51521
] | 217,531 |
These are the steps to add 88276 and 18586.
Step 1:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
So, we're solving 6 + 6 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 7 + 8 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 3 of them) and add them all up.
This means we need to find 1 + 2 + 5 which is 8, so 8 is the answer for this column.
Step 4:
Take the 2 numbers in the 4th column from the right and add them together.
This means we need to find 8 + 8 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 5:
Take the 3 numbers in the 5th column from the right and add them together.
So, we're solving 1 + 8 + 1 which equals 10.
Since 10 is greater than 9, we carry the 1 to the column to the left and write down 0 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
88276 + 18586 = 106862
|
+
|
[
88276,
18586
] | 106,862 |
Here's how we can add 33187 and 79477 step-by-step.
Step 1:
Get all the numbers in the 1st column from the right (there are 2 of them) and add them all up.
This means we need to find 7 + 7 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 8 + 7 which equals 16.
Since 16 is greater than 9, we carry the 1 to the column to the left and write down 6 for this column.
Step 3:
Get all the numbers in the 3rd column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 1 + 4 which equals 6 and then we write down 6 for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 2 of them) and add them all up.
So, we're solving 3 + 9 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 5:
Take the 3 numbers in the 5th column from the right and add them together.
So, we're solving 1 + 3 + 7 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
33187 + 79477 = 112664
|
+
|
[
33187,
79477
] | 112,664 |
Sure, let's add 50065, 66488, 4103, 98529 and 37022.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 50065, 66488, 04103, 98529 and 37022.
Step 2:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 5 + 8 + 3 + 9 + 2 which equals 27.
Since 27 is greater than 9, we carry the 2 to the column to the left and write down 7 for this column.
Step 3:
Take the 6 numbers in the 2nd column from the right and add them together.
So, we're solving 2 + 6 + 8 + 0 + 2 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 4:
Take the 6 numbers in the 3rd column from the right and add them together.
So, we're solving 2 + 0 + 4 + 1 + 5 + 0 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
This means we need to find 1 + 0 + 6 + 4 + 8 + 7 which is 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 6:
Get all the numbers in the 5th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 5 + 6 + 0 + 9 + 3 which is 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 7: We put the final carried 2 at the front of our answer.
Answer:
50065 + 66488 + 4103 + 98529 + 37022 = 256207
|
+
|
[
50065,
66488,
4103,
98529,
37022
] | 256,207 |
Sure, let's multiply 65650 and 66940.
Step 1: First, we'll re-write this as 66940 * 65650.
Step 2:
For this and the next 4 steps we'll multiply the 0 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 0 * 0 which equals 0 and then we write down 0 for this column.
Step 3:
This means we need to find 0 * 4 which is 0, so 0 is the answer for this column.
Step 4:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 5:
Okay, so 0 * 6 = 0, meaning the value for this column is 0.
Step 6:
This means we need to find 0 * 6 which is 0, so 0 is the answer for this column.
Step 7:
This gives us 00000 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
In this and the next 4 steps we'll take the 5 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 5 * 0 which is 0, so 0 is the answer for this column.
Step 10:
So, we're solving 5 * 4 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 11:
Okay, so 5 * 9 + 2 = 47.
Because 47 has two digits we take the 4 add it to the next column to the left and write down 7 as the answer for this column.
Step 12:
Okay, so 5 * 6 + 4 = 34.
Because 34 has two digits we take the 3 add it to the next column to the left and write down 4 as the answer for this column.
Step 13:
Okay, so 5 * 6 + 3 = 33.
Because 33 has two digits we take the 3 add it to the next column to the left and write down 3 as the answer for this column.
Step 14:
We put the final carried 3 at the front of our answer for this column.
This gives us 3347000 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
For this and the next 4 steps we'll multiply the 6 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 6 * 0 = 0, meaning the value for this column is 0.
Step 17:
So, we're solving 6 * 4 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 18:
So, we're solving 6 * 9 + 2 which equals 56.
Since 56 is greater than 9, we carry the 5 to the column to the left and write down 6 for this column.
Step 19:
Okay, so 6 * 6 + 5 = 41.
Because 41 has two digits we take the 4 add it to the next column to the left and write down 1 as the answer for this column.
Step 20:
Okay, so 6 * 6 + 4 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 21:
We put the final carried 4 at the front of our answer for this column.
This gives us 40164000 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
For this and the next 4 steps we'll multiply the 5 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 5 * 0 = 0, meaning the value for this column is 0.
Step 24:
So, we're solving 5 * 4 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 25:
So, we're solving 5 * 9 + 2 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 26:
So, we're solving 5 * 6 + 4 which equals 34.
Since 34 is greater than 9, we carry the 3 to the column to the left and write down 4 for this column.
Step 27:
Okay, so 5 * 6 + 3 = 33.
Because 33 has two digits we take the 3 add it to the next column to the left and write down 3 as the answer for this column.
Step 28:
We put the final carried 3 at the front of our answer for this column.
This gives us 334700000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
For this and the next 4 steps we'll multiply the 6 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 6 * 0 which equals 0 and then we write down 0 for this column.
Step 31:
Okay, so 6 * 4 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 32:
So, we're solving 6 * 9 + 2 which equals 56.
Since 56 is greater than 9, we carry the 5 to the column to the left and write down 6 for this column.
Step 33:
So, we're solving 6 * 6 + 5 which equals 41.
Since 41 is greater than 9, we carry the 4 to the column to the left and write down 1 for this column.
Step 34:
Okay, so 6 * 6 + 4 = 40.
Because 40 has two digits we take the 4 add it to the next column to the left and write down 0 as the answer for this column.
Step 35:
We put the final carried 4 at the front of our answer for this column.
This gives us 4016400000 as the answer for this column.
Step 36:
We collect the answer for each column and add them up, so 00000 + 3347000 + 40164000 + 334700000 + 4016400000 = 4394611000.
Answer:
65650 * 66940 = 4394611000
|
*
|
[
65650,
66940
] | 4,394,611,000 |
Here's how we can multiply 10659 and 38953 step-by-step.
Step 1: First, we'll re-write this as 38953 * 10659.
Step 2:
For this and the next 4 steps we'll multiply the 9 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 9 * 3 = 27.
Because 27 has two digits we take the 2 add it to the next column to the left and write down 7 as the answer for this column.
Step 3:
So, we're solving 9 * 5 + 2 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 4:
Okay, so 9 * 9 + 4 = 85.
Because 85 has two digits we take the 8 add it to the next column to the left and write down 5 as the answer for this column.
Step 5:
So, we're solving 9 * 8 + 8 which equals 80.
Since 80 is greater than 9, we carry the 8 to the column to the left and write down 0 for this column.
Step 6:
Okay, so 9 * 3 + 8 = 35.
Because 35 has two digits we take the 3 add it to the next column to the left and write down 5 as the answer for this column.
Step 7:
We put the final carried 3 at the front of our answer for this column.
This gives us 350577 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 5 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 5 * 3 = 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 10:
Okay, so 5 * 5 + 1 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 11:
So, we're solving 5 * 9 + 2 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 12:
So, we're solving 5 * 8 + 4 which equals 44.
Since 44 is greater than 9, we carry the 4 to the column to the left and write down 4 for this column.
Step 13:
Okay, so 5 * 3 + 4 = 19.
Because 19 has two digits we take the 1 add it to the next column to the left and write down 9 as the answer for this column.
Step 14:
We put the final carried 1 at the front of our answer for this column.
This gives us 1947650 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
In this and the next 4 steps we'll take the 6 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 6 * 3 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 17:
So, we're solving 6 * 5 + 1 which equals 31.
Since 31 is greater than 9, we carry the 3 to the column to the left and write down 1 for this column.
Step 18:
So, we're solving 6 * 9 + 3 which equals 57.
Since 57 is greater than 9, we carry the 5 to the column to the left and write down 7 for this column.
Step 19:
Okay, so 6 * 8 + 5 = 53.
Because 53 has two digits we take the 5 add it to the next column to the left and write down 3 as the answer for this column.
Step 20:
Okay, so 6 * 3 + 5 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 21:
We put the final carried 2 at the front of our answer for this column.
This gives us 23371800 as the answer for this column.
Step 22:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 23:
For this and the next 4 steps we'll multiply the 0 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 0 * 3 = 0, meaning the value for this column is 0.
Step 24:
So, we're solving 0 * 5 which equals 0 and then we write down 0 for this column.
Step 25:
This means we need to find 0 * 9 which is 0, so 0 is the answer for this column.
Step 26:
So, we're solving 0 * 8 which equals 0 and then we write down 0 for this column.
Step 27:
Okay, so 0 * 3 = 0, meaning the value for this column is 0.
Step 28:
This gives us 00000000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
In this and the next 4 steps we'll take the 1 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 31:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 32:
Okay, so 1 * 9 = 9, meaning the value for this column is 9.
Step 33:
This means we need to find 1 * 8 which is 8, so 8 is the answer for this column.
Step 34:
This means we need to find 1 * 3 which is 3, so 3 is the answer for this column.
Step 35:
This gives us 389530000 as the answer for this column.
Step 36:
The last thing to do is calculate 350577 + 1947650 + 23371800 + 00000000 + 389530000 which is the all of our column answers added together, giving us 415200027.
Answer:
10659 * 38953 = 415200027
|
*
|
[
10659,
38953
] | 415,200,027 |
Sure, let's multiply 47920 and 53384.
Step 1: First, we'll re-write this as 53384 * 47920.
Step 2:
In this and the next 4 steps we'll take the 0 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 0 * 4 which equals 0 and then we write down 0 for this column.
Step 3:
This means we need to find 0 * 8 which is 0, so 0 is the answer for this column.
Step 4:
So, we're solving 0 * 3 which equals 0 and then we write down 0 for this column.
Step 5:
So, we're solving 0 * 3 which equals 0 and then we write down 0 for this column.
Step 6:
This means we need to find 0 * 5 which is 0, so 0 is the answer for this column.
Step 7:
This gives us 00000 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
In this and the next 4 steps we'll take the 2 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 2 * 4 = 8, meaning the value for this column is 8.
Step 10:
Okay, so 2 * 8 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 11:
Okay, so 2 * 3 + 1 = 7, meaning the value for this column is 7.
Step 12:
Okay, so 2 * 3 = 6, meaning the value for this column is 6.
Step 13:
Okay, so 2 * 5 = 10.
Because 10 has two digits we take the 1 add it to the next column to the left and write down 0 as the answer for this column.
Step 14:
We put the final carried 1 at the front of our answer for this column.
This gives us 1067680 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
For this and the next 4 steps we'll multiply the 9 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 9 * 4 which equals 36.
Since 36 is greater than 9, we carry the 3 to the column to the left and write down 6 for this column.
Step 17:
So, we're solving 9 * 8 + 3 which equals 75.
Since 75 is greater than 9, we carry the 7 to the column to the left and write down 5 for this column.
Step 18:
So, we're solving 9 * 3 + 7 which equals 34.
Since 34 is greater than 9, we carry the 3 to the column to the left and write down 4 for this column.
Step 19:
Okay, so 9 * 3 + 3 = 30.
Because 30 has two digits we take the 3 add it to the next column to the left and write down 0 as the answer for this column.
Step 20:
Okay, so 9 * 5 + 3 = 48.
Because 48 has two digits we take the 4 add it to the next column to the left and write down 8 as the answer for this column.
Step 21:
We put the final carried 4 at the front of our answer for this column.
This gives us 48045600 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
In this and the next 4 steps we'll take the 7 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 7 * 4 = 28.
Because 28 has two digits we take the 2 add it to the next column to the left and write down 8 as the answer for this column.
Step 24:
So, we're solving 7 * 8 + 2 which equals 58.
Since 58 is greater than 9, we carry the 5 to the column to the left and write down 8 for this column.
Step 25:
So, we're solving 7 * 3 + 5 which equals 26.
Since 26 is greater than 9, we carry the 2 to the column to the left and write down 6 for this column.
Step 26:
So, we're solving 7 * 3 + 2 which equals 23.
Since 23 is greater than 9, we carry the 2 to the column to the left and write down 3 for this column.
Step 27:
Okay, so 7 * 5 + 2 = 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 28:
We put the final carried 3 at the front of our answer for this column.
This gives us 373688000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
For this and the next 4 steps we'll multiply the 4 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 4 * 4 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 31:
So, we're solving 4 * 8 + 1 which equals 33.
Since 33 is greater than 9, we carry the 3 to the column to the left and write down 3 for this column.
Step 32:
Okay, so 4 * 3 + 3 = 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 33:
So, we're solving 4 * 3 + 1 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 34:
So, we're solving 4 * 5 + 1 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 35:
We put the final carried 2 at the front of our answer for this column.
This gives us 2135360000 as the answer for this column.
Step 36:
The last thing to do is calculate 00000 + 1067680 + 48045600 + 373688000 + 2135360000 which is the all of our column answers added together, giving us 2558161280.
Answer:
47920 * 53384 = 2558161280
|
*
|
[
47920,
53384
] | 2,558,161,280 |
Sure, let's subtract 33988 and 20339.
Step 1:
Get the two numbers in the 1st column from the right and subtract.
Since 9 is larger than 8, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 4th column which has the number 8 and then add 10 our column.
Okay, so 18 - 9 = 9, meaning the value for this column is 9.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
Okay, so 7 - 3 = 4, meaning the value for this column is 4.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
So, we're solving 9 - 3 which equals 6 and then we write down 6 for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
Okay, so 3 - 0 = 3, meaning the value for this column is 3.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 3 - 2 which is 1, so 1 is the answer for this column.
Answer:
33988 - 20339 = 13649
|
-
|
[
33988,
20339
] | 13,649 |
These are the steps to add 86931 and 88340.
Step 1:
Take the 2 numbers in the 1st column from the right and add them together.
This means we need to find 1 + 0 which is 1, so 1 is the answer for this column.
Step 2:
Get all the numbers in the 2nd column from the right (there are 2 of them) and add them all up.
This means we need to find 3 + 4 which is 7, so 7 is the answer for this column.
Step 3:
Take the 2 numbers in the 3rd column from the right and add them together.
So, we're solving 9 + 3 which equals 12.
Since 12 is greater than 9, we carry the 1 to the column to the left and write down 2 for this column.
Step 4:
Take the 3 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 6 + 8 which is 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 5:
Get all the numbers in the 5th column from the right (there are 3 of them) and add them all up.
So, we're solving 1 + 8 + 8 which equals 17.
Since 17 is greater than 9, we carry the 1 to the column to the left and write down 7 for this column.
Step 6: We put the final carried 1 at the front of our answer.
Answer:
86931 + 88340 = 175271
|
+
|
[
86931,
88340
] | 175,271 |
No problem, we can break down multiplying 20276 and 9339 into simple steps.
Step 1:
In this and the next 4 steps we'll take the 9 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 9 * 6 = 54.
Because 54 has two digits we take the 5 add it to the next column to the left and write down 4 as the answer for this column.
Step 2:
Okay, so 9 * 7 + 5 = 68.
Because 68 has two digits we take the 6 add it to the next column to the left and write down 8 as the answer for this column.
Step 3:
So, we're solving 9 * 2 + 6 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 4:
So, we're solving 9 * 0 + 2 which equals 2 and then we write down 2 for this column.
Step 5:
So, we're solving 9 * 2 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 6:
We put the final carried 1 at the front of our answer for this column.
This gives us 182484 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
For this and the next 4 steps we'll multiply the 3 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 3 * 6 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 9:
Okay, so 3 * 7 + 1 = 22.
Because 22 has two digits we take the 2 add it to the next column to the left and write down 2 as the answer for this column.
Step 10:
This means we need to find 3 * 2 + 2 which is 8, so 8 is the answer for this column.
Step 11:
So, we're solving 3 * 0 which equals 0 and then we write down 0 for this column.
Step 12:
So, we're solving 3 * 2 which equals 6 and then we write down 6 for this column.
Step 13:
This gives us 608280 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
For this and the next 4 steps we'll multiply the 3 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 6 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 16:
So, we're solving 3 * 7 + 1 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 17:
So, we're solving 3 * 2 + 2 which equals 8 and then we write down 8 for this column.
Step 18:
So, we're solving 3 * 0 which equals 0 and then we write down 0 for this column.
Step 19:
So, we're solving 3 * 2 which equals 6 and then we write down 6 for this column.
Step 20:
This gives us 6082800 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
In this and the next 4 steps we'll take the 9 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 9 * 6 which equals 54.
Since 54 is greater than 9, we carry the 5 to the column to the left and write down 4 for this column.
Step 23:
Okay, so 9 * 7 + 5 = 68.
Because 68 has two digits we take the 6 add it to the next column to the left and write down 8 as the answer for this column.
Step 24:
So, we're solving 9 * 2 + 6 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 25:
Okay, so 9 * 0 + 2 = 2, meaning the value for this column is 2.
Step 26:
So, we're solving 9 * 2 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 27:
We put the final carried 1 at the front of our answer for this column.
This gives us 182484000 as the answer for this column.
Step 28:
The last thing to do is calculate 182484 + 608280 + 6082800 + 182484000 which is the all of our column answers added together. These are the steps to do that.
Step 29:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 000182484, 000608280, 006082800 and 182484000.
Step 30:
Get all the numbers in the 1st column from the right (there are 4 of them) and add them all up.
This means we need to find 4 + 0 + 0 + 0 which is 4, so 4 is the answer for this column.
Step 31:
Take the 4 numbers in the 2nd column from the right and add them together.
This means we need to find 8 + 8 + 0 + 0 which is 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 32:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 4 + 2 + 8 + 0 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 33:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 2 + 8 + 2 + 4 which is 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 34:
Take the 5 numbers in the 5th column from the right and add them together.
So, we're solving 1 + 8 + 0 + 8 + 8 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 35:
Get all the numbers in the 6th column from the right (there are 5 of them) and add them all up.
So, we're solving 2 + 1 + 6 + 0 + 4 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 36:
Get all the numbers in the 7th column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 0 + 0 + 6 + 2 which is 9, so 9 is the answer for this column.
Step 37:
Take the 4 numbers in the 8th column from the right and add them together.
So, we're solving 0 + 0 + 0 + 8 which equals 8 and then we write down 8 for this column.
Step 38:
Take the 4 numbers in the 9th column from the right and add them together.
Okay, so 0 + 0 + 0 + 1 = 1, meaning the value for this column is 1.
Answer:
20276 * 9339 = 189357564
|
*
|
[
20276,
9339
] | 189,357,564 |
Sure, let's subtract 36498 and 34310.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
So, we're solving 8 - 0 which equals 8 and then we write down 8 for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
So, we're solving 9 - 1 which equals 8 and then we write down 8 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 4 - 3 = 1, meaning the value for this column is 1.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
Okay, so 6 - 4 = 2, meaning the value for this column is 2.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 3 - 3 which equals 0 and then we write down 0 for this column.
Answer:
36498 - 34310 = 2188
|
-
|
[
36498,
34310
] | 2,188 |
These are the steps to multiply 33037 and 81670.
Step 1: First, we'll re-write this as 81670 * 33037.
Step 2:
In this and the next 4 steps we'll take the 7 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 7 * 0 = 0, meaning the value for this column is 0.
Step 3:
Okay, so 7 * 7 = 49.
Because 49 has two digits we take the 4 add it to the next column to the left and write down 9 as the answer for this column.
Step 4:
So, we're solving 7 * 6 + 4 which equals 46.
Since 46 is greater than 9, we carry the 4 to the column to the left and write down 6 for this column.
Step 5:
So, we're solving 7 * 1 + 4 which equals 11.
Since 11 is greater than 9, we carry the 1 to the column to the left and write down 1 for this column.
Step 6:
Okay, so 7 * 8 + 1 = 57.
Because 57 has two digits we take the 5 add it to the next column to the left and write down 7 as the answer for this column.
Step 7:
We put the final carried 5 at the front of our answer for this column.
This gives us 571690 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
In this and the next 4 steps we'll take the 3 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 3 * 0 which is 0, so 0 is the answer for this column.
Step 10:
Okay, so 3 * 7 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 11:
So, we're solving 3 * 6 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 12:
So, we're solving 3 * 1 + 2 which equals 5 and then we write down 5 for this column.
Step 13:
Okay, so 3 * 8 = 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 14:
We put the final carried 2 at the front of our answer for this column.
This gives us 2450100 as the answer for this column.
Step 15:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 16:
For this and the next 4 steps we'll multiply the 0 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 0 * 0 which is 0, so 0 is the answer for this column.
Step 17:
Okay, so 0 * 7 = 0, meaning the value for this column is 0.
Step 18:
Okay, so 0 * 6 = 0, meaning the value for this column is 0.
Step 19:
This means we need to find 0 * 1 which is 0, so 0 is the answer for this column.
Step 20:
This means we need to find 0 * 8 which is 0, so 0 is the answer for this column.
Step 21:
This gives us 0000000 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
For this and the next 4 steps we'll multiply the 3 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 3 * 0 which equals 0 and then we write down 0 for this column.
Step 24:
Okay, so 3 * 7 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 25:
So, we're solving 3 * 6 + 2 which equals 20.
Since 20 is greater than 9, we carry the 2 to the column to the left and write down 0 for this column.
Step 26:
Okay, so 3 * 1 + 2 = 5, meaning the value for this column is 5.
Step 27:
So, we're solving 3 * 8 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 28:
We put the final carried 2 at the front of our answer for this column.
This gives us 245010000 as the answer for this column.
Step 29:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 30:
In this and the next 4 steps we'll take the 3 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
This means we need to find 3 * 0 which is 0, so 0 is the answer for this column.
Step 31:
Okay, so 3 * 7 = 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 32:
Okay, so 3 * 6 + 2 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 33:
So, we're solving 3 * 1 + 2 which equals 5 and then we write down 5 for this column.
Step 34:
So, we're solving 3 * 8 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 35:
We put the final carried 2 at the front of our answer for this column.
This gives us 2450100000 as the answer for this column.
Step 36:
The last thing to do is calculate 571690 + 2450100 + 0000000 + 245010000 + 2450100000 which is the all of our column answers added together. These are the steps to do that.
Step 37:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 0000571690, 0002450100, 0000000000, 0245010000 and 2450100000.
Step 38:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 0 + 0 + 0 + 0 + 0 which equals 0 and then we write down 0 for this column.
Step 39:
Get all the numbers in the 2nd column from the right (there are 5 of them) and add them all up.
Okay, so 9 + 0 + 0 + 0 + 0 = 9, meaning the value for this column is 9.
Step 40:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
So, we're solving 6 + 1 + 0 + 0 + 0 which equals 7 and then we write down 7 for this column.
Step 41:
Take the 5 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 0 + 0 + 0 + 0 which is 1, so 1 is the answer for this column.
Step 42:
Take the 5 numbers in the 5th column from the right and add them together.
So, we're solving 7 + 5 + 0 + 1 + 0 which equals 13.
Since 13 is greater than 9, we carry the 1 to the column to the left and write down 3 for this column.
Step 43:
Take the 6 numbers in the 6th column from the right and add them together.
This means we need to find 1 + 5 + 4 + 0 + 0 + 1 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 44:
Take the 6 numbers in the 7th column from the right and add them together.
This means we need to find 1 + 0 + 2 + 0 + 5 + 0 which is 8, so 8 is the answer for this column.
Step 45:
Get all the numbers in the 8th column from the right (there are 5 of them) and add them all up.
This means we need to find 0 + 0 + 0 + 4 + 5 which is 9, so 9 is the answer for this column.
Step 46:
Take the 5 numbers in the 9th column from the right and add them together.
Okay, so 0 + 0 + 0 + 2 + 4 = 6, meaning the value for this column is 6.
Step 47:
Take the 5 numbers in the 10th column from the right and add them together.
So, we're solving 0 + 0 + 0 + 0 + 2 which equals 2 and then we write down 2 for this column.
Answer:
33037 * 81670 = 2698131790
|
*
|
[
33037,
81670
] | 2,698,131,790 |
These are the steps to multiply 89008 and 54542.
Step 1:
In this and the next 4 steps we'll take the 2 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 2 * 8 = 16.
Because 16 has two digits we take the 1 add it to the next column to the left and write down 6 as the answer for this column.
Step 2:
So, we're solving 2 * 0 + 1 which equals 1 and then we write down 1 for this column.
Step 3:
This means we need to find 2 * 0 which is 0, so 0 is the answer for this column.
Step 4:
Okay, so 2 * 9 = 18.
Because 18 has two digits we take the 1 add it to the next column to the left and write down 8 as the answer for this column.
Step 5:
Okay, so 2 * 8 + 1 = 17.
Because 17 has two digits we take the 1 add it to the next column to the left and write down 7 as the answer for this column.
Step 6:
We put the final carried 1 at the front of our answer for this column.
This gives us 178016 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
In this and the next 4 steps we'll take the 4 that's in the 2nd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 4 * 8 = 32.
Because 32 has two digits we take the 3 add it to the next column to the left and write down 2 as the answer for this column.
Step 9:
Okay, so 4 * 0 + 3 = 3, meaning the value for this column is 3.
Step 10:
This means we need to find 4 * 0 which is 0, so 0 is the answer for this column.
Step 11:
Okay, so 4 * 9 = 36.
Because 36 has two digits we take the 3 add it to the next column to the left and write down 6 as the answer for this column.
Step 12:
So, we're solving 4 * 8 + 3 which equals 35.
Since 35 is greater than 9, we carry the 3 to the column to the left and write down 5 for this column.
Step 13:
We put the final carried 3 at the front of our answer for this column.
This gives us 3560320 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
In this and the next 4 steps we'll take the 5 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 5 * 8 which equals 40.
Since 40 is greater than 9, we carry the 4 to the column to the left and write down 0 for this column.
Step 16:
Okay, so 5 * 0 + 4 = 4, meaning the value for this column is 4.
Step 17:
So, we're solving 5 * 0 which equals 0 and then we write down 0 for this column.
Step 18:
Okay, so 5 * 9 = 45.
Because 45 has two digits we take the 4 add it to the next column to the left and write down 5 as the answer for this column.
Step 19:
Okay, so 5 * 8 + 4 = 44.
Because 44 has two digits we take the 4 add it to the next column to the left and write down 4 as the answer for this column.
Step 20:
We put the final carried 4 at the front of our answer for this column.
This gives us 44504000 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
For this and the next 4 steps we'll multiply the 4 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 4 * 8 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 23:
Okay, so 4 * 0 + 3 = 3, meaning the value for this column is 3.
Step 24:
So, we're solving 4 * 0 which equals 0 and then we write down 0 for this column.
Step 25:
Okay, so 4 * 9 = 36.
Because 36 has two digits we take the 3 add it to the next column to the left and write down 6 as the answer for this column.
Step 26:
So, we're solving 4 * 8 + 3 which equals 35.
Since 35 is greater than 9, we carry the 3 to the column to the left and write down 5 for this column.
Step 27:
We put the final carried 3 at the front of our answer for this column.
This gives us 356032000 as the answer for this column.
Step 28:
First, fill in a zero in our answer for this column for the 4 empty columns to the right of this column, so 0000.
Step 29:
In this and the next 4 steps we'll take the 5 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 5 * 8 which equals 40.
Since 40 is greater than 9, we carry the 4 to the column to the left and write down 0 for this column.
Step 30:
Okay, so 5 * 0 + 4 = 4, meaning the value for this column is 4.
Step 31:
Okay, so 5 * 0 = 0, meaning the value for this column is 0.
Step 32:
Okay, so 5 * 9 = 45.
Because 45 has two digits we take the 4 add it to the next column to the left and write down 5 as the answer for this column.
Step 33:
So, we're solving 5 * 8 + 4 which equals 44.
Since 44 is greater than 9, we carry the 4 to the column to the left and write down 4 for this column.
Step 34:
We put the final carried 4 at the front of our answer for this column.
This gives us 4450400000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 178016 + 3560320 + 44504000 + 356032000 + 4450400000 = 4854674336.
Answer:
89008 * 54542 = 4854674336
|
*
|
[
89008,
54542
] | 4,854,674,336 |
Sure, let's subtract 88459 and 4529.
Step 1:
We need all of the numbers to be same length, so add a 0 where we don't have a number.
After doing this, we get 88459 and 04529.
Step 2:
Take the two numbers in the 1st column from the right and subtract them.
So, we're solving 9 - 9 which equals 0 and then we write down 0 for this column.
Step 3:
Get the two numbers in the 2nd column from the right and subtract.
Okay, so 5 - 2 = 3, meaning the value for this column is 3.
Step 4:
Take the two numbers in the 3rd column from the right and subtract them.
We can't subtract 5 from 4, so we have to borrow from the first column to the left whose value is not zero.
This means we need to borrow from the 2nd column by subtracting one from 8 and adding ten to our column.
So, we're solving 14 - 5 which equals 9 and then we write down 9 for this column.
Step 5:
Take the two numbers in the 4th column from the right and subtract them.
Okay, so 7 - 4 = 3, meaning the value for this column is 3.
Step 6:
Take the two numbers in the 5th column from the right and subtract them.
Okay, so 8 - 0 = 8, meaning the value for this column is 8.
Answer:
88459 - 4529 = 83930
|
-
|
[
88459,
4529
] | 83,930 |
Here's how we can subtract 75868 and 49830 step-by-step.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
This means we need to find 8 - 0 which is 8, so 8 is the answer for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
So, we're solving 6 - 3 which equals 3 and then we write down 3 for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
Okay, so 8 - 8 = 0, meaning the value for this column is 0.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
We can't subtract 9 from 5, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 1st column which has the number 7 and then add 10 our column.
Okay, so 15 - 9 = 6, meaning the value for this column is 6.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
So, we're solving 6 - 4 which equals 2 and then we write down 2 for this column.
Answer:
75868 - 49830 = 26038
|
-
|
[
75868,
49830
] | 26,038 |
Here's how we can add 92237, 76419, 54261, 50834 and 37860 step-by-step.
Step 1:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 7 + 9 + 1 + 4 + 0 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 2:
Take the 6 numbers in the 2nd column from the right and add them together.
So, we're solving 2 + 3 + 1 + 6 + 3 + 6 which equals 21.
Since 21 is greater than 9, we carry the 2 to the column to the left and write down 1 for this column.
Step 3:
Take the 6 numbers in the 3rd column from the right and add them together.
This means we need to find 2 + 2 + 4 + 2 + 8 + 8 which is 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 4:
Get all the numbers in the 4th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 2 + 6 + 4 + 0 + 7 which is 21.
Because 21 has two digits we take the 2 add it to the next column to the left and write down 1 as the answer for this column.
Step 5:
Take the 6 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 9 + 7 + 5 + 5 + 3 which equals 31.
Since 31 is greater than 9, we carry the 3 to the column to the left and write down 1 for this column.
Step 6: We put the final carried 3 at the front of our answer.
Answer:
92237 + 76419 + 54261 + 50834 + 37860 = 311611
|
+
|
[
92237,
76419,
54261,
50834,
37860
] | 311,611 |
Sure, let's multiply 95665 and 71545.
Step 1:
In this and the next 4 steps we'll take the 5 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 5 * 5 = 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 2:
So, we're solving 5 * 6 + 2 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 3:
So, we're solving 5 * 6 + 3 which equals 33.
Since 33 is greater than 9, we carry the 3 to the column to the left and write down 3 for this column.
Step 4:
So, we're solving 5 * 5 + 3 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 5:
So, we're solving 5 * 9 + 2 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 6:
We put the final carried 4 at the front of our answer for this column.
This gives us 478325 as the answer for this column.
Step 7:
Each of the 1 empty columns to the right of this column has a 0 put into its spot, so 0 is the start of our answer for this column.
Step 8:
For this and the next 4 steps we'll multiply the 4 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 4 * 5 = 20.
Because 20 has two digits we take the 2 add it to the next column to the left and write down 0 as the answer for this column.
Step 9:
Okay, so 4 * 6 + 2 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 10:
Okay, so 4 * 6 + 2 = 26.
Because 26 has two digits we take the 2 add it to the next column to the left and write down 6 as the answer for this column.
Step 11:
So, we're solving 4 * 5 + 2 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 12:
So, we're solving 4 * 9 + 2 which equals 38.
Since 38 is greater than 9, we carry the 3 to the column to the left and write down 8 for this column.
Step 13:
We put the final carried 3 at the front of our answer for this column.
This gives us 3826600 as the answer for this column.
Step 14:
First, fill in a zero in our answer for this column for the 2 empty columns to the right of this column, so 00.
Step 15:
For this and the next 4 steps we'll multiply the 5 in the 3rd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 5 * 5 = 25.
Because 25 has two digits we take the 2 add it to the next column to the left and write down 5 as the answer for this column.
Step 16:
Okay, so 5 * 6 + 2 = 32.
Because 32 has two digits we take the 3 add it to the next column to the left and write down 2 as the answer for this column.
Step 17:
So, we're solving 5 * 6 + 3 which equals 33.
Since 33 is greater than 9, we carry the 3 to the column to the left and write down 3 for this column.
Step 18:
So, we're solving 5 * 5 + 3 which equals 28.
Since 28 is greater than 9, we carry the 2 to the column to the left and write down 8 for this column.
Step 19:
So, we're solving 5 * 9 + 2 which equals 47.
Since 47 is greater than 9, we carry the 4 to the column to the left and write down 7 for this column.
Step 20:
We put the final carried 4 at the front of our answer for this column.
This gives us 47832500 as the answer for this column.
Step 21:
First, fill in a zero in our answer for this column for the 3 empty columns to the right of this column, so 000.
Step 22:
For this and the next 4 steps we'll multiply the 1 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 1 * 5 = 5, meaning the value for this column is 5.
Step 23:
So, we're solving 1 * 6 which equals 6 and then we write down 6 for this column.
Step 24:
So, we're solving 1 * 6 which equals 6 and then we write down 6 for this column.
Step 25:
Okay, so 1 * 5 = 5, meaning the value for this column is 5.
Step 26:
Okay, so 1 * 9 = 9, meaning the value for this column is 9.
Step 27:
This gives us 95665000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
For this and the next 4 steps we'll multiply the 7 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 7 * 5 which equals 35.
Since 35 is greater than 9, we carry the 3 to the column to the left and write down 5 for this column.
Step 30:
Okay, so 7 * 6 + 3 = 45.
Because 45 has two digits we take the 4 add it to the next column to the left and write down 5 as the answer for this column.
Step 31:
So, we're solving 7 * 6 + 4 which equals 46.
Since 46 is greater than 9, we carry the 4 to the column to the left and write down 6 for this column.
Step 32:
So, we're solving 7 * 5 + 4 which equals 39.
Since 39 is greater than 9, we carry the 3 to the column to the left and write down 9 for this column.
Step 33:
So, we're solving 7 * 9 + 3 which equals 66.
Since 66 is greater than 9, we carry the 6 to the column to the left and write down 6 for this column.
Step 34:
We put the final carried 6 at the front of our answer for this column.
This gives us 6696550000 as the answer for this column.
Step 35:
We collect the answer for each column and add them up, so 478325 + 3826600 + 47832500 + 95665000 + 6696550000. Here's how we can do that step-by-step.
Step 36:
Insert 0 into empty columns.
So now the numbers are 0000478325, 0003826600, 0047832500, 0095665000 and 6696550000.
Step 37:
Take the 5 numbers in the 1st column from the right and add them together.
So, we're solving 5 + 0 + 0 + 0 + 0 which equals 5 and then we write down 5 for this column.
Step 38:
Take the 5 numbers in the 2nd column from the right and add them together.
So, we're solving 2 + 0 + 0 + 0 + 0 which equals 2 and then we write down 2 for this column.
Step 39:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
This means we need to find 3 + 6 + 5 + 0 + 0 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 40:
Take the 6 numbers in the 4th column from the right and add them together.
So, we're solving 1 + 8 + 6 + 2 + 5 + 0 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 41:
Take the 6 numbers in the 5th column from the right and add them together.
So, we're solving 2 + 7 + 2 + 3 + 6 + 5 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 42:
Take the 6 numbers in the 6th column from the right and add them together.
This means we need to find 2 + 4 + 8 + 8 + 6 + 5 which is 33.
Because 33 has two digits we take the 3 add it to the next column to the left and write down 3 as the answer for this column.
Step 43:
Get all the numbers in the 7th column from the right (there are 6 of them) and add them all up.
So, we're solving 3 + 0 + 3 + 7 + 5 + 6 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 44:
Get all the numbers in the 8th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 0 + 0 + 4 + 9 + 9 which is 24.
Because 24 has two digits we take the 2 add it to the next column to the left and write down 4 as the answer for this column.
Step 45:
Get all the numbers in the 9th column from the right (there are 6 of them) and add them all up.
This means we need to find 2 + 0 + 0 + 0 + 0 + 6 which is 8, so 8 is the answer for this column.
Step 46:
Get all the numbers in the 10th column from the right (there are 5 of them) and add them all up.
Okay, so 0 + 0 + 0 + 0 + 6 = 6, meaning the value for this column is 6.
Answer:
95665 * 71545 = 6844352425
|
*
|
[
95665,
71545
] | 6,844,352,425 |
Sure, let's subtract 13705 and 11583.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
This means we need to find 5 - 3 which is 2, so 2 is the answer for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
Since 8 is larger than 0, we need to borrow from the the first column to the left that has a number that isn't zero.
This means we need to borrow from the 3rd column by subtracting one from 7 and adding ten to our column.
This means we need to find 10 - 8 which is 2, so 2 is the answer for this column.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
So, we're solving 6 - 5 which equals 1 and then we write down 1 for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 3 - 1 which equals 2 and then we write down 2 for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 1 - 1 which is 0, so 0 is the answer for this column.
Answer:
13705 - 11583 = 2122
|
-
|
[
13705,
11583
] | 2,122 |
No problem, we can break down subtracting 30384 and 14979 into simple steps.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Since 9 is larger than 4, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 4th column which has the number 8 and then add 10 our column.
So, we're solving 14 - 9 which equals 5 and then we write down 5 for this column.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
So, we're solving 7 - 7 which equals 0 and then we write down 0 for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
We can't subtract 9 from 3, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 1st column which has the number 3 and then add 10 our column.
Also, replace each of the 1 zeroes that we skipped over with 9.
So, we're solving 13 - 9 which equals 4 and then we write down 4 for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Okay, so 9 - 4 = 5, meaning the value for this column is 5.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
So, we're solving 2 - 1 which equals 1 and then we write down 1 for this column.
Answer:
30384 - 14979 = 15405
|
-
|
[
30384,
14979
] | 15,405 |
No problem, we can break down subtracting 65929 and 62174 into simple steps.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
Okay, so 9 - 4 = 5, meaning the value for this column is 5.
Step 2:
Take the two numbers in the 2nd column from the right and subtract them.
We can't subtract 7 from 2, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 3rd column which has the number 9 and then add 10 our column.
Okay, so 12 - 7 = 5, meaning the value for this column is 5.
Step 3:
Get the two numbers in the 3rd column from the right and subtract.
This means we need to find 8 - 1 which is 7, so 7 is the answer for this column.
Step 4:
Get the two numbers in the 4th column from the right and subtract.
So, we're solving 5 - 2 which equals 3 and then we write down 3 for this column.
Step 5:
Get the two numbers in the 5th column from the right and subtract.
So, we're solving 6 - 6 which equals 0 and then we write down 0 for this column.
Answer:
65929 - 62174 = 3755
|
-
|
[
65929,
62174
] | 3,755 |
Here's how we can multiply 14979 and 73608 step-by-step.
Step 1: First, we'll re-write this as 73608 * 14979.
Step 2:
For this and the next 4 steps we'll multiply the 9 in the 1st column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 9 * 8 = 72.
Because 72 has two digits we take the 7 add it to the next column to the left and write down 2 as the answer for this column.
Step 3:
This means we need to find 9 * 0 + 7 which is 7, so 7 is the answer for this column.
Step 4:
Okay, so 9 * 6 = 54.
Because 54 has two digits we take the 5 add it to the next column to the left and write down 4 as the answer for this column.
Step 5:
So, we're solving 9 * 3 + 5 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 6:
Okay, so 9 * 7 + 3 = 66.
Because 66 has two digits we take the 6 add it to the next column to the left and write down 6 as the answer for this column.
Step 7:
We put the final carried 6 at the front of our answer for this column.
This gives us 662472 as the answer for this column.
Step 8:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 9:
For this and the next 4 steps we'll multiply the 7 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 7 * 8 = 56.
Because 56 has two digits we take the 5 add it to the next column to the left and write down 6 as the answer for this column.
Step 10:
This means we need to find 7 * 0 + 5 which is 5, so 5 is the answer for this column.
Step 11:
So, we're solving 7 * 6 which equals 42.
Since 42 is greater than 9, we carry the 4 to the column to the left and write down 2 for this column.
Step 12:
So, we're solving 7 * 3 + 4 which equals 25.
Since 25 is greater than 9, we carry the 2 to the column to the left and write down 5 for this column.
Step 13:
Okay, so 7 * 7 + 2 = 51.
Because 51 has two digits we take the 5 add it to the next column to the left and write down 1 as the answer for this column.
Step 14:
We put the final carried 5 at the front of our answer for this column.
This gives us 5152560 as the answer for this column.
Step 15:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 16:
In this and the next 4 steps we'll take the 9 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 9 * 8 = 72.
Because 72 has two digits we take the 7 add it to the next column to the left and write down 2 as the answer for this column.
Step 17:
Okay, so 9 * 0 + 7 = 7, meaning the value for this column is 7.
Step 18:
So, we're solving 9 * 6 which equals 54.
Since 54 is greater than 9, we carry the 5 to the column to the left and write down 4 for this column.
Step 19:
Okay, so 9 * 3 + 5 = 32.
Because 32 has two digits we take the 3 add it to the next column to the left and write down 2 as the answer for this column.
Step 20:
Okay, so 9 * 7 + 3 = 66.
Because 66 has two digits we take the 6 add it to the next column to the left and write down 6 as the answer for this column.
Step 21:
We put the final carried 6 at the front of our answer for this column.
This gives us 66247200 as the answer for this column.
Step 22:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 23:
For this and the next 4 steps we'll multiply the 4 in the 4th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
So, we're solving 4 * 8 which equals 32.
Since 32 is greater than 9, we carry the 3 to the column to the left and write down 2 for this column.
Step 24:
This means we need to find 4 * 0 + 3 which is 3, so 3 is the answer for this column.
Step 25:
So, we're solving 4 * 6 which equals 24.
Since 24 is greater than 9, we carry the 2 to the column to the left and write down 4 for this column.
Step 26:
Okay, so 4 * 3 + 2 = 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 27:
So, we're solving 4 * 7 + 1 which equals 29.
Since 29 is greater than 9, we carry the 2 to the column to the left and write down 9 for this column.
Step 28:
We put the final carried 2 at the front of our answer for this column.
This gives us 294432000 as the answer for this column.
Step 29:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 30:
In this and the next 4 steps we'll take the 1 that's in the 5th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
Okay, so 1 * 8 = 8, meaning the value for this column is 8.
Step 31:
This means we need to find 1 * 0 which is 0, so 0 is the answer for this column.
Step 32:
So, we're solving 1 * 6 which equals 6 and then we write down 6 for this column.
Step 33:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 34:
Okay, so 1 * 7 = 7, meaning the value for this column is 7.
Step 35:
This gives us 736080000 as the answer for this column.
Step 36:
The last thing to do is calculate 662472 + 5152560 + 66247200 + 294432000 + 736080000 which is the all of our column answers added together, giving us 1102574232.
Answer:
14979 * 73608 = 1102574232
|
*
|
[
14979,
73608
] | 1,102,574,232 |
Sure, let's multiply 15939 and 10404.
Step 1:
In this and the next 4 steps we'll take the 4 that's in the 1st column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 4 * 9 which equals 36.
Since 36 is greater than 9, we carry the 3 to the column to the left and write down 6 for this column.
Step 2:
So, we're solving 4 * 3 + 3 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 3:
Okay, so 4 * 9 + 1 = 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 4:
Okay, so 4 * 5 + 3 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 5:
This means we need to find 4 * 1 + 2 which is 6, so 6 is the answer for this column.
Step 6:
This gives us 63756 as the answer for this column.
Step 7:
First, fill in a zero in our answer for this column for the 1 empty columns to the right of this column, so 0.
Step 8:
For this and the next 4 steps we'll multiply the 0 in the 2nd column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 9:
Okay, so 0 * 3 = 0, meaning the value for this column is 0.
Step 10:
This means we need to find 0 * 9 which is 0, so 0 is the answer for this column.
Step 11:
So, we're solving 0 * 5 which equals 0 and then we write down 0 for this column.
Step 12:
This means we need to find 0 * 1 which is 0, so 0 is the answer for this column.
Step 13:
This gives us 000000 as the answer for this column.
Step 14:
Each of the 2 empty columns to the right of this column has a 0 put into its spot, so 00 is the start of our answer for this column.
Step 15:
In this and the next 4 steps we'll take the 4 that's in the 3rd column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 4 * 9 which equals 36.
Since 36 is greater than 9, we carry the 3 to the column to the left and write down 6 for this column.
Step 16:
Okay, so 4 * 3 + 3 = 15.
Because 15 has two digits we take the 1 add it to the next column to the left and write down 5 as the answer for this column.
Step 17:
Okay, so 4 * 9 + 1 = 37.
Because 37 has two digits we take the 3 add it to the next column to the left and write down 7 as the answer for this column.
Step 18:
Okay, so 4 * 5 + 3 = 23.
Because 23 has two digits we take the 2 add it to the next column to the left and write down 3 as the answer for this column.
Step 19:
This means we need to find 4 * 1 + 2 which is 6, so 6 is the answer for this column.
Step 20:
This gives us 6375600 as the answer for this column.
Step 21:
Each of the 3 empty columns to the right of this column has a 0 put into its spot, so 000 is the start of our answer for this column.
Step 22:
In this and the next 4 steps we'll take the 0 that's in the 4th column from the right in our second number and, going right-to-left, multiply it by each column in the first number and add any number carried from the previous column.
So, we're solving 0 * 9 which equals 0 and then we write down 0 for this column.
Step 23:
Okay, so 0 * 3 = 0, meaning the value for this column is 0.
Step 24:
Okay, so 0 * 9 = 0, meaning the value for this column is 0.
Step 25:
So, we're solving 0 * 5 which equals 0 and then we write down 0 for this column.
Step 26:
This means we need to find 0 * 1 which is 0, so 0 is the answer for this column.
Step 27:
This gives us 00000000 as the answer for this column.
Step 28:
Each of the 4 empty columns to the right of this column has a 0 put into its spot, so 0000 is the start of our answer for this column.
Step 29:
For this and the next 4 steps we'll multiply the 1 in the 5th column from the right of the second number by each column in the first number going right-to-left, plus any carry from the last column.
This means we need to find 1 * 9 which is 9, so 9 is the answer for this column.
Step 30:
So, we're solving 1 * 3 which equals 3 and then we write down 3 for this column.
Step 31:
This means we need to find 1 * 9 which is 9, so 9 is the answer for this column.
Step 32:
This means we need to find 1 * 5 which is 5, so 5 is the answer for this column.
Step 33:
Okay, so 1 * 1 = 1, meaning the value for this column is 1.
Step 34:
This gives us 159390000 as the answer for this column.
Step 35:
The last thing to do is calculate 63756 + 000000 + 6375600 + 00000000 + 159390000 which is the all of our column answers added together. These are the steps to do that.
Step 36:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 000063756, 000000000, 006375600, 000000000 and 159390000.
Step 37:
Get all the numbers in the 1st column from the right (there are 5 of them) and add them all up.
So, we're solving 6 + 0 + 0 + 0 + 0 which equals 6 and then we write down 6 for this column.
Step 38:
Take the 5 numbers in the 2nd column from the right and add them together.
Okay, so 5 + 0 + 0 + 0 + 0 = 5, meaning the value for this column is 5.
Step 39:
Take the 5 numbers in the 3rd column from the right and add them together.
This means we need to find 7 + 0 + 6 + 0 + 0 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 40:
Take the 6 numbers in the 4th column from the right and add them together.
This means we need to find 1 + 3 + 0 + 5 + 0 + 0 which is 9, so 9 is the answer for this column.
Step 41:
Get all the numbers in the 5th column from the right (there are 5 of them) and add them all up.
So, we're solving 6 + 0 + 7 + 0 + 9 which equals 22.
Since 22 is greater than 9, we carry the 2 to the column to the left and write down 2 for this column.
Step 42:
Get all the numbers in the 6th column from the right (there are 6 of them) and add them all up.
Okay, so 2 + 0 + 0 + 3 + 0 + 3 = 8, meaning the value for this column is 8.
Step 43:
Get all the numbers in the 7th column from the right (there are 5 of them) and add them all up.
So, we're solving 0 + 0 + 6 + 0 + 9 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 44:
Take the 6 numbers in the 8th column from the right and add them together.
This means we need to find 1 + 0 + 0 + 0 + 0 + 5 which is 6, so 6 is the answer for this column.
Step 45:
Take the 5 numbers in the 9th column from the right and add them together.
Okay, so 0 + 0 + 0 + 0 + 1 = 1, meaning the value for this column is 1.
Answer:
15939 * 10404 = 165829356
|
*
|
[
15939,
10404
] | 165,829,356 |
No problem, we can break down adding 7381, 60312, 64720 and 6038 into simple steps.
Step 1:
Place a 0 in all missing places so that each number is the same length.
Now we are adding 07381, 60312, 64720 and 06038.
Step 2:
Get all the numbers in the 1st column from the right (there are 4 of them) and add them all up.
This means we need to find 1 + 2 + 0 + 8 which is 11.
Because 11 has two digits we take the 1 add it to the next column to the left and write down 1 as the answer for this column.
Step 3:
Take the 5 numbers in the 2nd column from the right and add them together.
So, we're solving 1 + 8 + 1 + 2 + 3 which equals 15.
Since 15 is greater than 9, we carry the 1 to the column to the left and write down 5 for this column.
Step 4:
Get all the numbers in the 3rd column from the right (there are 5 of them) and add them all up.
This means we need to find 1 + 3 + 3 + 7 + 0 which is 14.
Because 14 has two digits we take the 1 add it to the next column to the left and write down 4 as the answer for this column.
Step 5:
Get all the numbers in the 4th column from the right (there are 5 of them) and add them all up.
So, we're solving 1 + 7 + 0 + 4 + 6 which equals 18.
Since 18 is greater than 9, we carry the 1 to the column to the left and write down 8 for this column.
Step 6:
Take the 5 numbers in the 5th column from the right and add them together.
This means we need to find 1 + 0 + 6 + 6 + 0 which is 13.
Because 13 has two digits we take the 1 add it to the next column to the left and write down 3 as the answer for this column.
Step 7: We put the final carried 1 at the front of our answer.
Answer:
7381 + 60312 + 64720 + 6038 = 138451
|
+
|
[
7381,
60312,
64720,
6038
] | 138,451 |
Here's how we can subtract 42608 and 39388 step-by-step.
Step 1:
Take the two numbers in the 1st column from the right and subtract them.
So, we're solving 8 - 8 which equals 0 and then we write down 0 for this column.
Step 2:
Get the two numbers in the 2nd column from the right and subtract.
We can't subtract 8 from 0, so we have to borrow from the first column to the left whose value is not zero.
The way to do this is to take one from the 3rd column which has the number 6 and then add 10 our column.
This means we need to find 10 - 8 which is 2, so 2 is the answer for this column.
Step 3:
Take the two numbers in the 3rd column from the right and subtract them.
So, we're solving 5 - 3 which equals 2 and then we write down 2 for this column.
Step 4:
Take the two numbers in the 4th column from the right and subtract them.
Since 9 is larger than 2, we need to borrow from the the first column to the left that has a number that isn't zero.
The way to do this is to take one from the 1st column which has the number 4 and then add 10 our column.
So, we're solving 12 - 9 which equals 3 and then we write down 3 for this column.
Step 5:
Take the two numbers in the 5th column from the right and subtract them.
This means we need to find 3 - 3 which is 0, so 0 is the answer for this column.
Answer:
42608 - 39388 = 3220
|
-
|
[
42608,
39388
] | 3,220 |
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