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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. 2 + 19 = ____
  2. 9 + ____ = 25
  3. ____ + 8 = 13
  4. 4 + ____ = 19
  5. 8 + 3 = ____
  6. ____ + 5 = 8
  7. 1 + ____ = 9
  8. 6 + ____ = 20
  9. 16 + 11 = ____
  10. 3 + 15 = ____
  11. 9 + 3 = ____
  12. 19 + ____ = 34
  13. 12 + ____ = 19
  14. 19 + 13 = ____
  15. ____ + 5 = 12
  16. 12 + 17 = ____
  17. 18 + 10 = ____
  18. 19 + 12 = ____
  19. 3 + 14 = ____
  20. ____ + 9 = 28
  21. ____ + 2 = 14

Answer Key

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