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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. 5 + 11 = ____
  2. ____ + 16 = 24
  3. 12 + 2 = ____
  4. ____ + 12 = 18
  5. 4 + ____ = 16
  6. 10 + ____ = 30
  7. 16 + 4 = ____
  8. ____ + 11 = 20
  9. 13 + 19 = ____
  10. 18 + ____ = 34
  11. ____ + 15 = 35
  12. 1 + 13 = ____
  13. 14 + 17 = ____
  14. 14 + ____ = 31
  15. ____ + 15 = 35
  16. ____ + 19 = 31
  17. 19 + ____ = 34
  18. ____ + 12 = 22
  19. 11 + ____ = 27
  20. ____ + 17 = 36

Answer Key

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