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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 = 22
  2. 20 + 6 = ____
  3. 6 + 6 = ____
  4. 3 + ____ = 4
  5. ____ + 1 = 9
  6. ____ + 9 = 22
  7. ____ + 11 = 20
  8. 4 + 18 = ____
  9. ____ + 19 = 34
  10. 13 + 14 = ____
  11. 8 + ____ = 19
  12. 17 + 18 = ____
  13. 12 + ____ = 30
  14. 6 + ____ = 23
  15. 20 + ____ = 33
  16. ____ + 10 = 17
  17. 20 + ____ = 37
  18. ____ + 10 = 28
  19. ____ + 12 = 30
  20. 14 + ____ = 23

Answer Key

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