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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. 18 + 4 = ____
  2. 10 + ____ = 17
  3. 5 + 16 = ____
  4. 4 + ____ = 14
  5. 7 + 12 = ____
  6. ____ + 13 = 33
  7. 4 + 19 = ____
  8. ____ + 12 = 19
  9. ____ + 8 = 11
  10. ____ + 11 = 30
  11. 8 + 18 = ____
  12. 6 + ____ = 12
  13. 4 + 16 = ____
  14. ____ + 16 = 24
  15. ____ + 13 = 28
  16. 15 + 15 = ____
  17. 17 + 9 = ____
  18. ____ + 16 = 31

Answer Key