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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. 7 + 19 = ____
  2. ____ + 20 = 24
  3. 9 + 8 = ____
  4. ____ + 19 = 22
  5. 12 + 7 = ____
  6. ____ + 1 = 7
  7. ____ + 16 = 28
  8. 1 + ____ = 17
  9. 2 + 12 = ____
  10. 19 + ____ = 21
  11. 5 + 6 = ____
  12. 8 + ____ = 11
  13. 9 + 9 = ____
  14. 6 + 5 = ____
  15. 15 + 1 = ____
  16. ____ + 4 = 12
  17. ____ + 4 = 24
  18. 14 + 6 = ____
  19. ____ + 2 = 17
  20. 13 + 20 = ____
  21. 20 + 4 = ____
  22. ____ + 13 = 22
  23. 1 + ____ = 16
  24. 16 + 6 = ____
  25. 1 + 1 = ____

Answer Key

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