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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. 15 + ____ = 22
  2. ____ + 11 = 31
  3. 9 + ____ = 17
  4. ____ + 3 = 8
  5. 19 + ____ = 27
  6. 6 + ____ = 19
  7. ____ + 15 = 22
  8. 2 + ____ = 6
  9. 10 + ____ = 19
  10. ____ + 11 = 13
  11. 20 + ____ = 38
  12. 11 + ____ = 24
  13. 8 + 19 = ____
  14. 7 + 12 = ____
  15. 18 + ____ = 25
  16. ____ + 14 = 17
  17. 11 + ____ = 23
  18. ____ + 12 = 23
  19. 6 + 18 = ____
  20. 17 + 6 = ____
  21. ____ + 11 = 28
  22. ____ + 16 = 36

Answer Key