NAME ______________________________ DATE _______________

ACTIVITY

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Pencil Problems

  • 2 The Park City Children's Museum needs 1,000 pencils for its store. The museum orders pencils in boxes of 48. Will there be enough pencils if the museum orders 25 boxes?

    • a. Write an estimate and explain your thinking.

    • b. How many pencils are there in 25 boxes?

    • c. How many more or less than 1,000 is that?


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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