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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. ____ + 8 = 9
  2. 2 + 4 = ____
  3. ____ + 1 = 8
  4. 4 + 15 = ____
  5. 9 + 6 = ____
  6. 17 + 12 = ____
  7. 5 + 17 = ____
  8. 3 + 17 = ____
  9. 10 + 15 = ____
  10. 12 + ____ = 17
  11. 16 + 9 = ____
  12. ____ + 11 = 14
  13. 7 + 6 = ____
  14. ____ + 13 = 14
  15. ____ + 3 = 9

Answer Key