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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. 12 + ____ = 30
  2. 16 + 11 = ____
  3. 7 + 16 = ____
  4. 12 + ____ = 14
  5. 7 + ____ = 21
  6. ____ + 1 = 19
  7. 16 + ____ = 19
  8. ____ + 3 = 18
  9. ____ + 17 = 28
  10. 9 + ____ = 22
  11. 9 + ____ = 15
  12. 8 + 8 = ____
  13. 7 + 19 = ____
  14. 14 + 4 = ____
  15. 2 + 3 = ____
  16. 17 + ____ = 29

Answer Key