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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 + 13 = ____
  2. 14 + 2 = ____
  3. 3 + 2 = ____
  4. 8 + ____ = 13
  5. 8 + 4 = ____
  6. 2 + ____ = 17
  7. 8 + 14 = ____
  8. ____ + 1 = 15
  9. ____ + 15 = 30
  10. 4 + 13 = ____
  11. 16 + ____ = 33
  12. ____ + 12 = 26
  13. ____ + 14 = 34
  14. 19 + 16 = ____
  15. ____ + 1 = 12
  16. 4 + 1 = ____
  17. ____ + 10 = 27
  18. 9 + ____ = 26
  19. 19 + 5 = ____

Answer Key