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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. 16 + 11 = ____
  2. 20 + ____ = 25
  3. ____ + 13 = 33
  4. 12 + ____ = 14
  5. 4 + 13 = ____
  6. 20 + 4 = ____
  7. 19 + ____ = 38
  8. ____ + 20 = 29
  9. 5 + 7 = ____
  10. ____ + 18 = 29
  11. 9 + ____ = 23
  12. ____ + 19 = 30

Answer Key

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