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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. 16 + ____ = 32
  2. 11 + 14 = ____
  3. 4 + 8 = ____
  4. 15 + ____ = 18
  5. 17 + ____ = 29
  6. 6 + ____ = 19
  7. 19 + ____ = 29
  8. ____ + 16 = 26
  9. 5 + 1 = ____
  10. 14 + 4 = ____
  11. 20 + ____ = 39
  12. ____ + 9 = 15
  13. 11 + 11 = ____
  14. 16 + 16 = ____
  15. 18 + 10 = ____
  16. ____ + 16 = 26
  17. ____ + 15 = 28
  18. 12 + ____ = 30
  19. ____ + 8 = 17
  20. ____ + 6 = 15
  21. 11 + 8 = ____
  22. 7 + ____ = 27

Answer Key