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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. ____ + 18 = 23
  2. ____ + 2 = 4
  3. 11 + ____ = 26
  4. ____ + 19 = 20
  5. ____ + 13 = 29
  6. 13 + ____ = 29
  7. 2 + 1 = ____
  8. ____ + 4 = 11
  9. ____ + 11 = 25
  10. ____ + 1 = 3
  11. 15 + 11 = ____
  12. 4 + 11 = ____
  13. 7 + 1 = ____
  14. 19 + 10 = ____
  15. ____ + 18 = 37
  16. ____ + 2 = 14
  17. ____ + 3 = 9
  18. 8 + 14 = ____
  19. 4 + 9 = ____
  20. 19 + ____ = 36

Answer Key

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