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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. ____ + 11 = 21
  2. ____ + 8 = 20
  3. ____ + 1 = 10
  4. ____ + 14 = 21
  5. 4 + ____ = 16
  6. 13 + ____ = 15
  7. 14 + ____ = 28
  8. 11 + 4 = ____
  9. 1 + 1 = ____
  10. 10 + 10 = ____
  11. 10 + 1 = ____
  12. ____ + 11 = 22
  13. 4 + 14 = ____
  14. 6 + ____ = 20
  15. 7 + ____ = 24
  16. ____ + 7 = 13
  17. 7 + 14 = ____
  18. 19 + ____ = 28
  19. 5 + 8 = ____

Answer Key

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