3rd Grade Math 1.6, Use the "Break Apart" strategy to add

First published at 13:07 UTC on April 16th, 2019.

There are many strategies that we can use to add numbers. We can use Mental Math, place value and regrouping, estimating, or the Break Apart strategy. In this lesson we learn about the Break Apart strategy to add three-digit numbers by writing the...

SensitivityNormal - Content that is suitable for ages 13+