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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. 17 + 14 = ____
  2. ____ + 10 = 15
  3. 14 + ____ = 32
  4. ____ + 10 = 25
  5. 19 + 3 = ____
  6. 10 + 12 = ____
  7. ____ + 18 = 26
  8. ____ + 20 = 30
  9. 7 + ____ = 24
  10. 11 + ____ = 14
  11. ____ + 2 = 11
  12. 11 + ____ = 15
  13. 7 + ____ = 19
  14. 7 + 2 = ____
  15. 15 + ____ = 24
  16. 12 + 13 = ____
  17. 12 + ____ = 31
  18. 12 + 11 = ____
  19. ____ + 17 = 21
  20. ____ + 6 = 14
  21. 1 + 1 = ____
  22. 12 + 3 = ____
  23. ____ + 3 = 20
  24. 15 + ____ = 34

Answer Key

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