- Set up the vertical multiplication by stacking the factor numbers vertically and lining up the digits by place value.
- Draw a multiplication symbol "x" to the rightt of the bottom number and a horizontal line underneath the most bottom number.
- We start our multiplication with the ones' place digit (rightmost) in the bottom column. We will multiply this digit by each digit in the top number working right to left.
- After each multiplication, we write the answers below the horizontal line working right to left. The placement here is very important to maintain the proper place value.
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Bibliography
https://www.greenemath.com/
https://www.tutorela.com/
Related Post
Basic Number Operation Vocabulary 1
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