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

Answer Key

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