
How to calculate 92 multiplied by 87 using long multiplication. Here is step-by-step how to calculate 92 times 87 using long multiplication:
Step 1: Setup
Set up your multiplication problem like this:
9 | 2 | |||||||
x | 8 | 7 | ||||||
Step 2: Multiply
2 x 7 = 14. Put 4 below the line and 1 as a reminder on top:
1 | ||||||||
9 | 2 | |||||||
x | 8 | 7 | ||||||
4 |
Step 3: Multiply
7 x 9 = 63. Take 63 and add 1 from the previous step to get 64. Enter 64 at the bottom:
9 | 2 | |||||||
x | 8 | 7 | ||||||
6 | 4 | 4 |
Step 4: Add 0
Enter a 0 at the bottom right as a place holder, because you now move over one digit:
9 | 2 | |||||||
x | 8 | 7 | ||||||
6 | 4 | 4 | ||||||
+ | 0 |
Step 5: Multiply
8 x 2 = 16. Put 6 below the line and 1 as a reminder on top:
1 | ||||||||
9 | 2 | |||||||
x | 8 | 7 | ||||||
6 | 4 | 4 | ||||||
+ | 6 | 0 |
Step 6: Multiply
8 x 9 = 72. Take 72 and add 1 from the previous step to get 73. Enter 73 at the bottom:
9 | 2 | |||||||
x | 8 | 7 | ||||||
6 | 4 | 4 | ||||||
+ | 7 | 3 | 6 | 0 |
Step 7: Add to get answer
Add up the bottom two numbers (644 + 7360 = 8004) to get the answer:
9 | 2 | |||||||
x | 8 | 7 | ||||||
6 | 4 | 4 | ||||||
+ | 7 | 3 | 6 | 0 | ||||
= | 8 | 0 | 0 | 4 |
The bottom line is the answer. Therefore, 92 times 87 equals:
8004
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How to calculate 93 multiplied by 87
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