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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. 18 + 2 = ____
  2. 9 + 19 = ____
  3. 6 + ____ = 24
  4. 17 + ____ = 30
  5. 16 + ____ = 28
  6. 3 + ____ = 8
  7. 3 + 2 = ____
  8. 13 + 18 = ____
  9. 16 + 15 = ____
  10. 4 + 6 = ____
  11. 9 + ____ = 15
  12. 6 + 4 = ____
  13. 14 + 16 = ____
  14. ____ + 1 = 11
  15. 4 + ____ = 13
  16. 10 + 8 = ____
  17. 18 + 11 = ____
  18. 6 + 12 = ____
  19. ____ + 15 = 16

Answer Key