Grade 5 Mathematics Module 2, Topic B, Lesson 4

Teacher helping students

Objective:  Convert numerical expressions into unit form as a mental strategy for multi-digit multiplication.

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Common Core Learning Standards

CCLS State Standard
5.OA.1 Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these...
5.NBT.5 Fluently multiply multi-digit whole numbers using the standard algorithm.

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