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Missing Number - Grade 1

Missing Number Math Worksheet

Download or print this free missing number math worksheet designed for Grade 1 students.

Printable Missing Number Worksheet for Grade 1
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Worksheet Questions

  1. ____ + 9 = 21
  2. 1 + 15 = ____
  3. 8 + ____ = 10
  4. ____ + 1 = 7
  5. 7 + ____ = 22
  6. 8 + ____ = 13
  7. 20 + ____ = 39
  8. 14 + 12 = ____
  9. 1 + ____ = 6
  10. 10 + 4 = ____

Answer Key

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