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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. 2 + ____ = 10
  2. 8 + 4 = ____
  3. 15 + ____ = 23
  4. 14 + ____ = 28
  5. ____ + 19 = 20
  6. 1 + 2 = ____
  7. ____ + 11 = 28
  8. ____ + 12 = 29
  9. ____ + 15 = 21
  10. 4 + ____ = 19
  11. ____ + 7 = 27
  12. ____ + 12 = 15
  13. 1 + 6 = ____
  14. ____ + 12 = 14
  15. 5 + 18 = ____
  16. ____ + 17 = 34
  17. 10 + 17 = ____
  18. 11 + ____ = 28
  19. 6 + ____ = 10

Answer Key

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