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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 + 20 = ____
  2. 17 + 5 = ____
  3. ____ + 2 = 21
  4. 9 + ____ = 22
  5. ____ + 14 = 26
  6. 16 + ____ = 33
  7. 7 + 14 = ____
  8. 16 + ____ = 28
  9. ____ + 6 = 11
  10. 15 + ____ = 29
  11. 7 + 15 = ____
  12. 14 + ____ = 28
  13. 11 + 16 = ____
  14. ____ + 7 = 9
  15. ____ + 16 = 30
  16. 1 + 15 = ____
  17. ____ + 7 = 8
  18. 14 + ____ = 34

Answer Key

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