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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. 8 + 6 = ____
  2. 11 + ____ = 26
  3. ____ + 12 = 25
  4. 1 + 13 = ____
  5. 12 + ____ = 16
  6. 10 + ____ = 17
  7. ____ + 15 = 25
  8. ____ + 6 = 19
  9. ____ + 15 = 32
  10. 16 + 18 = ____
  11. ____ + 15 = 33
  12. 3 + ____ = 9
  13. 3 + ____ = 20
  14. ____ + 3 = 6
  15. 8 + 6 = ____
  16. ____ + 1 = 6
  17. 8 + 8 = ____
  18. 19 + 7 = ____
  19. 16 + ____ = 23
  20. 8 + 4 = ____
  21. ____ + 13 = 33
  22. 13 + 16 = ____
  23. 12 + ____ = 17
  24. 8 + ____ = 17

Answer Key