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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 + ____ = 9
  2. 2 + 10 = ____
  3. ____ + 13 = 32
  4. ____ + 13 = 30
  5. 13 + 11 = ____
  6. 14 + 15 = ____
  7. 5 + 5 = ____
  8. ____ + 3 = 13
  9. 20 + 10 = ____
  10. 10 + 18 = ____
  11. ____ + 11 = 27
  12. 20 + 7 = ____
  13. 17 + ____ = 29
  14. ____ + 4 = 22
  15. 4 + ____ = 12
  16. 16 + 20 = ____
  17. 9 + 17 = ____
  18. 13 + 11 = ____
  19. ____ + 7 = 10
  20. 2 + 14 = ____
  21. 7 + 14 = ____
  22. ____ + 17 = 30
  23. ____ + 16 = 25

Answer Key

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