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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. 18 + ____ = 29
  2. 1 + ____ = 6
  3. ____ + 5 = 8
  4. 9 + ____ = 11
  5. 5 + 16 = ____
  6. 18 + ____ = 37
  7. 18 + 5 = ____
  8. ____ + 15 = 16
  9. 9 + ____ = 10
  10. 1 + ____ = 4
  11. 7 + ____ = 22
  12. 4 + ____ = 9

Answer Key

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