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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. 15 + ____ = 23
  2. ____ + 3 = 8
  3. ____ + 19 = 28
  4. 9 + 13 = ____
  5. ____ + 12 = 23
  6. 1 + ____ = 18
  7. 12 + ____ = 17
  8. 12 + 6 = ____
  9. 1 + 2 = ____
  10. ____ + 2 = 11

Answer Key

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