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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. 14 + 18 = ____
  2. 4 + 10 = ____
  3. ____ + 12 = 26
  4. ____ + 6 = 22
  5. ____ + 17 = 19
  6. 12 + ____ = 30
  7. 6 + ____ = 26
  8. 14 + 6 = ____
  9. 7 + ____ = 18
  10. 12 + ____ = 13
  11. 14 + 20 = ____
  12. ____ + 7 = 19
  13. 20 + ____ = 24
  14. 14 + ____ = 26
  15. 10 + ____ = 15
  16. 7 + ____ = 9
  17. 9 + ____ = 25
  18. 20 + 17 = ____
  19. ____ + 17 = 37
  20. 9 + 8 = ____
  21. 6 + 17 = ____
  22. 2 + 15 = ____
  23. ____ + 11 = 16
  24. ____ + 3 = 13
  25. 5 + ____ = 10

Answer Key

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