How to calculate 12 multiplied by 9 using long multiplication

How to calculate 12 multiplied by 9

How to calculate 12 multiplied by 9 using long multiplication. Here is step-by-step how to calculate 12 times 9 using long multiplication:

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

	1	2
x		9

Step 2: Multiply
9 x 2 = 18. Put 8 below the line and 1 as a reminder on top:

	1
	1	2
x		9
		8

Step 3: Multiply
9 x 1 = 9. Take 9 and add 1 from the previous step to get 10. Enter 10 at the bottom:

		1	2
x			9
	1	0	8

The bottom line is the answer. Therefore, 12 times 9 equals:

108

Long Multiplication Calculator
Please enter another multiplication problem for us to explain and solve:

How to calculate 13 multiplied by 9
Here is the next multiplication problem in our math book that we solved with long multiplication.