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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. 9 + 9 = ____
  2. ____ + 19 = 27
  3. 19 + ____ = 24
  4. ____ + 14 = 22
  5. 8 + ____ = 18
  6. ____ + 3 = 18
  7. 1 + 8 = ____
  8. ____ + 20 = 21
  9. ____ + 8 = 13
  10. 17 + ____ = 26
  11. 4 + ____ = 15
  12. 5 + 5 = ____
  13. ____ + 16 = 30
  14. 9 + 12 = ____
  15. 5 + ____ = 9
  16. ____ + 3 = 12
  17. 2 + ____ = 9
  18. 7 + ____ = 18
  19. 19 + ____ = 22
  20. 12 + ____ = 30
  21. 19 + ____ = 28
  22. ____ + 1 = 17

Answer Key

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