world problems comparison
2.2 comparison problems is a free educational video by Kjuarezmath.It helps students in grades 4 practice the following standards 4.OA.A.2.
1. 4.OA.A.2 : Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison. .
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