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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. 19 + ____ = 22
  2. ____ + 1 = 15
  3. 14 + 2 = ____
  4. 18 + 16 = ____
  5. ____ + 3 = 13
  6. 9 + ____ = 17
  7. ____ + 8 = 20
  8. 5 + 15 = ____
  9. 7 + ____ = 26
  10. 17 + 11 = ____
  11. ____ + 1 = 16
  12. 4 + 6 = ____
  13. ____ + 14 = 32
  14. ____ + 17 = 32
  15. ____ + 7 = 25
  16. 7 + 14 = ____
  17. ____ + 14 = 30
  18. ____ + 5 = 22
  19. ____ + 6 = 11

Answer Key