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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. 3 + ____ = 14
  2. 10 + ____ = 24
  3. 9 + 14 = ____
  4. 1 + ____ = 14
  5. 7 + 7 = ____
  6. ____ + 20 = 22
  7. ____ + 4 = 22
  8. ____ + 12 = 32
  9. ____ + 2 = 11
  10. ____ + 8 = 15
  11. ____ + 12 = 27
  12. 16 + 18 = ____
  13. 17 + ____ = 33
  14. 2 + 18 = ____
  15. ____ + 12 = 23
  16. 1 + 5 = ____
  17. ____ + 5 = 9
  18. 2 + ____ = 5
  19. 4 + ____ = 15

Answer Key