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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 = 6
  2. 7 + ____ = 19
  3. ____ + 11 = 18
  4. 5 + ____ = 17
  5. 7 + ____ = 15
  6. ____ + 18 = 27
  7. 7 + 1 = ____
  8. 10 + 12 = ____
  9. ____ + 8 = 23
  10. ____ + 8 = 27
  11. ____ + 17 = 22
  12. 1 + 17 = ____
  13. 9 + 4 = ____
  14. 7 + 6 = ____
  15. 3 + ____ = 13
  16. ____ + 15 = 18
  17. 12 + ____ = 14
  18. ____ + 1 = 10
  19. 14 + ____ = 18
  20. 15 + 2 = ____

Answer Key

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