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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 + 13 = ____
  2. 5 + ____ = 7
  3. ____ + 19 = 32
  4. 3 + 8 = ____
  5. ____ + 11 = 17
  6. ____ + 5 = 15
  7. 12 + 3 = ____
  8. 8 + ____ = 15
  9. 6 + 4 = ____
  10. 5 + ____ = 9
  11. ____ + 6 = 10
  12. 16 + ____ = 34
  13. 8 + ____ = 23
  14. 5 + 2 = ____
  15. 17 + 15 = ____
  16. 6 + 4 = ____
  17. 7 + 8 = ____
  18. ____ + 9 = 13
  19. 7 + ____ = 12
  20. ____ + 9 = 26
  21. 14 + 8 = ____
  22. 14 + 16 = ____
  23. ____ + 20 = 22

Answer Key

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