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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. ____ + 1 = 8
  2. ____ + 14 = 21
  3. ____ + 8 = 17
  4. 20 + ____ = 37
  5. ____ + 16 = 17
  6. 8 + 1 = ____
  7. 2 + 3 = ____
  8. 6 + ____ = 21
  9. ____ + 17 = 26
  10. 14 + ____ = 23
  11. ____ + 7 = 19
  12. 7 + 12 = ____
  13. 7 + 8 = ____
  14. 19 + ____ = 37
  15. ____ + 12 = 15
  16. ____ + 10 = 11
  17. ____ + 1 = 12
  18. 17 + ____ = 25
  19. ____ + 8 = 12

Answer Key

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