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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 = 11
  2. 19 + ____ = 32
  3. 4 + ____ = 16
  4. 8 + ____ = 26
  5. 17 + ____ = 19
  6. ____ + 20 = 32
  7. 5 + 8 = ____
  8. ____ + 10 = 17
  9. ____ + 6 = 21
  10. 5 + ____ = 12
  11. ____ + 4 = 7
  12. ____ + 5 = 18
  13. ____ + 3 = 19
  14. ____ + 20 = 27
  15. 10 + 9 = ____
  16. 2 + ____ = 15
  17. 6 + 8 = ____
  18. 4 + ____ = 5
  19. 20 + ____ = 40
  20. 7 + ____ = 11
  21. ____ + 3 = 15
  22. ____ + 18 = 22
  23. ____ + 8 = 22
  24. 5 + 16 = ____
  25. ____ + 11 = 20

Answer Key