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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. ____ + 2 = 7
  2. ____ + 13 = 14
  3. 17 + 9 = ____
  4. 19 + ____ = 22
  5. 6 + ____ = 23
  6. 3 + ____ = 15
  7. ____ + 18 = 27
  8. ____ + 19 = 24
  9. 7 + 12 = ____
  10. 13 + ____ = 27
  11. 2 + 5 = ____
  12. 16 + ____ = 32
  13. 12 + 7 = ____
  14. ____ + 12 = 27
  15. ____ + 5 = 6
  16. 15 + ____ = 16
  17. 15 + 19 = ____
  18. ____ + 11 = 29
  19. ____ + 5 = 19
  20. 3 + 17 = ____
  21. 1 + 17 = ____
  22. 16 + ____ = 33

Answer Key