NAME ____________________________________ DATE __________________

DAILY PRACTICE

Missing Numbers

  • 1 Solve these problems and fill in the totals on the 100 chart below.

    7 + 7 = ___________

    9 + 9 = ___________

    4 + 4 = ___________

    3 + 3 = ___________

    8 + 8 = ___________

    5 + 5 = ___________

    10 + 2 = ___________

    10 + 3 = ___________

    10 + 10 = ___________

  • 2 Fill in any other missing numbers on the 100 chart.

    A 100 chart. d

NOTE

Students practice the doubles and plus 10 addition combinations and sequencing numbers 1–100.

MWI Learning Addition Facts: Doubles Facts


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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?