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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. 17 + ____ = 30
  2. 14 + ____ = 23
  3. 4 + 3 = ____
  4. ____ + 20 = 28
  5. 9 + ____ = 25
  6. ____ + 12 = 25
  7. 7 + 2 = ____
  8. 3 + ____ = 7
  9. 19 + ____ = 37
  10. ____ + 4 = 9
  11. 7 + ____ = 26
  12. ____ + 16 = 21
  13. 7 + 6 = ____
  14. 12 + ____ = 13
  15. ____ + 19 = 22
  16. 5 + 16 = ____
  17. ____ + 2 = 10
  18. 3 + ____ = 13

Answer Key