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

Answer Key