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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 = 32
  2. 9 + ____ = 11
  3. 19 + 9 = ____
  4. 11 + 15 = ____
  5. ____ + 20 = 22
  6. ____ + 14 = 29
  7. 13 + 19 = ____
  8. 8 + 5 = ____
  9. 6 + 19 = ____
  10. 17 + 10 = ____
  11. 10 + ____ = 26
  12. ____ + 2 = 16
  13. 8 + 20 = ____
  14. 4 + ____ = 21
  15. ____ + 1 = 14
  16. 7 + ____ = 20
  17. 4 + 8 = ____
  18. 5 + ____ = 15
  19. 18 + ____ = 26
  20. ____ + 8 = 9
  21. ____ + 3 = 4
  22. ____ + 8 = 9

Answer Key