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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. 12 + ____ = 30
  2. ____ + 14 = 30
  3. ____ + 17 = 33
  4. 17 + ____ = 34
  5. 4 + 4 = ____
  6. 17 + ____ = 35
  7. 15 + ____ = 18
  8. ____ + 18 = 26
  9. 15 + ____ = 32
  10. 9 + 3 = ____
  11. 9 + 6 = ____
  12. 10 + 12 = ____
  13. 15 + 12 = ____
  14. 4 + 3 = ____
  15. 13 + ____ = 33
  16. ____ + 7 = 10
  17. 14 + 14 = ____
  18. ____ + 4 = 9
  19. 13 + ____ = 20

Answer Key

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