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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 = 16
  2. 3 + ____ = 14
  3. 18 + 1 = ____
  4. 4 + ____ = 21
  5. ____ + 10 = 28
  6. ____ + 3 = 5
  7. ____ + 5 = 11
  8. ____ + 15 = 30
  9. 2 + 13 = ____
  10. ____ + 6 = 26
  11. 9 + 8 = ____
  12. 12 + ____ = 32
  13. 5 + ____ = 23
  14. 19 + ____ = 23
  15. ____ + 11 = 12
  16. ____ + 10 = 16
  17. 17 + 2 = ____
  18. 14 + ____ = 29

Answer Key

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