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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 + 17 = ____
  2. 17 + ____ = 26
  3. 17 + 19 = ____
  4. 16 + 15 = ____
  5. ____ + 7 = 14
  6. 18 + ____ = 19
  7. ____ + 12 = 31
  8. ____ + 15 = 27
  9. 6 + ____ = 18
  10. ____ + 9 = 20
  11. ____ + 10 = 14
  12. 10 + ____ = 18
  13. ____ + 3 = 8
  14. 4 + ____ = 10
  15. 19 + 9 = ____
  16. 1 + ____ = 20
  17. ____ + 8 = 10
  18. ____ + 18 = 25

Answer Key

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