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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. 15 + 2 = ____
  2. 14 + ____ = 26
  3. 6 + 17 = ____
  4. 2 + 16 = ____
  5. ____ + 2 = 10
  6. 6 + ____ = 21
  7. 9 + 8 = ____
  8. 4 + 17 = ____
  9. 12 + 4 = ____
  10. 6 + ____ = 19
  11. 3 + ____ = 17
  12. ____ + 17 = 32
  13. ____ + 13 = 31
  14. ____ + 3 = 16
  15. 4 + ____ = 18
  16. 18 + ____ = 28
  17. 17 + ____ = 24
  18. ____ + 18 = 38
  19. 4 + 14 = ____
  20. 11 + ____ = 26
  21. 18 + ____ = 23

Answer Key

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