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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. ____ + 14 = 33
  2. 6 + 13 = ____
  3. 10 + 1 = ____
  4. 11 + 10 = ____
  5. 3 + ____ = 14
  6. ____ + 10 = 13
  7. 16 + ____ = 17
  8. 12 + ____ = 22
  9. 18 + ____ = 38
  10. 16 + 14 = ____
  11. ____ + 1 = 13
  12. 15 + 14 = ____
  13. 10 + ____ = 19
  14. ____ + 19 = 31
  15. 13 + ____ = 15
  16. 5 + 9 = ____
  17. 20 + 17 = ____
  18. ____ + 1 = 7
  19. ____ + 1 = 17

Answer Key

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