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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 + 10 = ____
  2. 6 + ____ = 23
  3. 8 + 16 = ____
  4. 12 + ____ = 24
  5. 8 + ____ = 25
  6. 17 + ____ = 18
  7. 7 + 17 = ____
  8. ____ + 3 = 16
  9. ____ + 3 = 12
  10. 13 + ____ = 18
  11. 3 + ____ = 13
  12. ____ + 3 = 7
  13. 20 + 7 = ____
  14. ____ + 1 = 5
  15. 11 + 14 = ____
  16. ____ + 17 = 32
  17. 3 + ____ = 8
  18. ____ + 16 = 36
  19. 9 + 1 = ____
  20. 10 + 19 = ____
  21. 4 + 13 = ____
  22. 17 + 16 = ____

Answer Key