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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. 4 + 5 = ____
  2. ____ + 14 = 33
  3. 2 + 4 = ____
  4. 4 + ____ = 22
  5. 4 + ____ = 11
  6. 3 + ____ = 5
  7. 16 + 2 = ____
  8. 18 + 1 = ____
  9. 13 + ____ = 25
  10. ____ + 9 = 11
  11. ____ + 11 = 29
  12. ____ + 19 = 23
  13. 2 + ____ = 11
  14. ____ + 2 = 10
  15. 17 + 16 = ____
  16. ____ + 2 = 14
  17. 8 + 20 = ____
  18. ____ + 4 = 18
  19. 8 + 11 = ____
  20. 15 + ____ = 34
  21. 3 + 8 = ____
  22. ____ + 5 = 17
  23. 9 + ____ = 24
  24. 3 + ____ = 21
  25. 9 + ____ = 11

Answer Key