How to calculate 78 multiplied by 9 using long multiplication. Here is step-by-step how to calculate 78 times 9 using long multiplication:
Step 1: Setup
Set up your multiplication problem like this:
7 | 8 | |||||||
x | 9 | |||||||
Step 2: Multiply
9 x 8 = 72. Put 2 below the line and 7 as a reminder on top:
7 | ||||||||
7 | 8 | |||||||
x | 9 | |||||||
2 |
Step 3: Multiply
9 x 7 = 63. Take 63 and add 7 from the previous step to get 70. Enter 70 at the bottom:
7 | 8 | |||||||
x | 9 | |||||||
7 | 0 | 2 |
The bottom line is the answer. Therefore, 78 times 9 equals:
702
Long Multiplication Calculator
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How to calculate 79 multiplied by 9
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