How to calculate 18 multiplied by 4 using long multiplication

How to calculate 18 multiplied by 4

How to calculate 18 multiplied by 4 using long multiplication. Here is step-by-step how to calculate 18 times 4 using long multiplication:

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

	1	8
x		4

Step 2: Multiply
4 x 8 = 32. Put 2 below the line and 3 as a reminder on top:

	3
	1	8
x		4
		2

Step 3: Multiply
4 x 1 = 4. Take 4 and add 3 from the previous step to get 7. Enter 7 at the bottom:

	1	8
x		4
	7	2

The bottom line is the answer. Therefore, 18 times 4 equals:

72

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How to calculate 19 multiplied by 4
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