How to calculate 20 multiplied by 2 using long multiplication

How to calculate 20 multiplied by 2

How to calculate 20 multiplied by 2 using long multiplication. Here is step-by-step how to calculate 20 times 2 using long multiplication:

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

	2	0
x		2

Step 2: Multiply
2 x 0 = 0. Put 0 below the line and 0 as a reminder on top:

	0
	2	0
x		2
		0

Step 3: Multiply
2 x 2 = 4. Take 4 and add 0 from the previous step to get 4. Enter 4 at the bottom:

	2	0
x		2
	4	0

The bottom line is the answer. Therefore, 20 times 2 equals:

40

Long Multiplication Calculator
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How to calculate 21 multiplied by 2
Here is the next multiplication problem in our math book that we solved with long multiplication.