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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. ____ + 4 = 22
  2. ____ + 7 = 18
  3. 4 + 5 = ____
  4. 3 + 2 = ____
  5. ____ + 17 = 25
  6. 11 + 2 = ____
  7. 8 + 2 = ____
  8. 10 + ____ = 30
  9. ____ + 16 = 29
  10. 2 + ____ = 3
  11. 19 + 14 = ____
  12. 13 + 9 = ____
  13. ____ + 20 = 37
  14. 4 + ____ = 10
  15. 16 + 7 = ____
  16. ____ + 19 = 38
  17. 17 + ____ = 22
  18. 16 + 16 = ____
  19. 3 + 19 = ____
  20. 20 + 12 = ____
  21. ____ + 14 = 23

Answer Key