NAME ______________________________ DATE _______________

ACTIVITY

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Backward Problems for Square and Corner Towers

Corner Towers

Can a corner tower ever have exactly this many windows? Circle Yes or No. If yes, write how many floors the tower has.

  • 8 90 windows?

    Yes No

  • 9 91 windows?

    Yes No

  • 10 92 windows?

    Yes No

  • 11 93 windows?

    Yes No

  • 12 94 windows?

    Yes No

  • 13 95 windows?

    Yes No

  • 14 Can a corner tower have exactly 123 windows? Explain your answer.


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Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Arrays, Factors, and Multiplicative Comparison Unit 2 Generating and Representing Measurement Data Unit 3 Multiple Towers and Cluster Problems Unit 4 Measuring and Classifying Shapes Unit 5 Large Numbers and Landmarks Unit 6 Fraction Cards and Decimal Grids Unit 7 How Many Packages and Groups? Unit 8 Penny Jars and Towers