NAME ______________________________ DATE _______________

HOMEWORK

Multiplication Starter Problems

Solve each problem two ways, using the first steps listed below. Show your work clearly.

  • 1 39 × 45 = _______________

    Start by solving 40 × 45 = _______________

    Start by solving 30 × 45 = _______________

  • 2 125 × 32 = _______________

    Start by solving 100 × 32 = _______________

    Start by solving 125 × 10 = _______________

NOTE

Students practice flexibility with solving multiplication problems.

MWI Multiplication and Division Cluster Problems


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Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Puzzles, Clusters, and Towers Unit 2 Prisms and Solids Unit 3 Rectangles, Clocks, and Tracks Unit 4 How Many People and Teams? Unit 5 Temperature, Height, and Growth Unit 6 Between 0 and 1 Unit 7 Races, Arrays, and Grids Unit 8 Properties of Polygons