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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. 7 + 19 = ____
  2. 18 + 1 = ____
  3. ____ + 15 = 29
  4. 3 + 15 = ____
  5. 16 + ____ = 19
  6. 14 + ____ = 25
  7. ____ + 20 = 38
  8. 17 + 4 = ____
  9. ____ + 3 = 7
  10. ____ + 10 = 23
  11. ____ + 4 = 23
  12. 4 + 13 = ____
  13. 19 + ____ = 25
  14. 17 + 4 = ____
  15. ____ + 9 = 13
  16. ____ + 10 = 13
  17. ____ + 3 = 10
  18. 11 + 16 = ____
  19. 5 + 18 = ____
  20. 4 + ____ = 11
  21. ____ + 10 = 23
  22. 9 + 11 = ____

Answer Key