NAME ____________________________________ DATE __________________

DAILY PRACTICE

How Many Children?

Solve each problem. Show your work. Write an equation.

  • 1 There were 28 children in the pool. At lunchtime, 11 children got out of the pool. How many children were still in the pool?

  • 2 Ms. Walter has 20 children in her class. On Monday, 9 children were absent. How many children were in class?

Ongoing Review

  • 3 Which number is 10 more than 21 and 10 less than 41?

    • A 40

    • B 31

    • C 30

    • D 22

NOTE

Students solve story problems that involve removing one quantity from another.

MWI A Subtraction Story Problem: Giving Away Stickers


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Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Coins, Number Strings, and Story Problems Unit 2 Attributes of Shapes and Parts of a Whole Unit 3 How Many Stickers? How Many Cents? Unit 4 Pockets, Teeth, and Guess My Rule Unit 5 How Many Tens? How Many Hundreds? Unit 6 How Far Can You Jump? Unit 7 Partners, Teams, and Other Groups Unit 8 Enough for the Class? Enough for the Grade?