How to calculate 78 multiplied by 2 using long multiplication

How to calculate 78 multiplied by 2

How to calculate 78 multiplied by 2 using long multiplication. Here is step-by-step how to calculate 78 times 2 using long multiplication:

Step 1: Setup
Set up your multiplication problem like this:

	7	8
x		2

Step 2: Multiply
2 x 8 = 16. Put 6 below the line and 1 as a reminder on top:

	1
	7	8
x		2
		6

Step 3: Multiply
2 x 7 = 14. Take 14 and add 1 from the previous step to get 15. Enter 15 at the bottom:

		7	8
x			2
	1	5	6

The bottom line is the answer. Therefore, 78 times 2 equals:

156

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How to calculate 79 multiplied by 2
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