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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. ____ + 15 = 22
  2. ____ + 6 = 9
  3. ____ + 14 = 22
  4. 19 + 18 = ____
  5. 17 + ____ = 32
  6. 13 + 17 = ____
  7. ____ + 13 = 14
  8. ____ + 9 = 23
  9. 9 + 15 = ____
  10. 7 + 16 = ____
  11. 11 + 6 = ____
  12. 8 + ____ = 19
  13. 14 + 2 = ____
  14. ____ + 14 = 28
  15. ____ + 17 = 33
  16. ____ + 3 = 14
  17. 14 + ____ = 33
  18. 15 + 14 = ____
  19. ____ + 15 = 31

Answer Key