NAME ____________________________________ DATE __________________

DAILY PRACTICE

Today's Number: 100

Today's Number is 100.

40 + 60 = 100

40 + 30 + 30 = 100

105 − 5 = 100

  • 1 Show different ways to make Today's Number.

    Use addition and subtraction.

  • 2 Write the number word for 100.

    _____________________

NOTE

Students write equations that equal Today's Number. There are many possible solutions.

MWI Equations and Equivalent Expressions


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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?