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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. ____ + 20 = 25
  2. ____ + 16 = 19
  3. ____ + 19 = 27
  4. 8 + ____ = 24
  5. ____ + 19 = 38
  6. 6 + ____ = 26
  7. ____ + 5 = 24
  8. ____ + 6 = 7
  9. 16 + 9 = ____
  10. ____ + 3 = 22
  11. 5 + ____ = 15
  12. 4 + ____ = 16
  13. ____ + 17 = 22
  14. 4 + 6 = ____
  15. 6 + 4 = ____
  16. 13 + 15 = ____
  17. ____ + 20 = 38
  18. 10 + 11 = ____
  19. 11 + 18 = ____
  20. 2 + 12 = ____
  21. 3 + ____ = 15
  22. 10 + 4 = ____
  23. ____ + 19 = 36
  24. 10 + ____ = 16
  25. 11 + ____ = 24

Answer Key

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