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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. ____ + 14 = 32
  3. 5 + 17 = ____
  4. 14 + 2 = ____
  5. 8 + ____ = 14
  6. 20 + ____ = 29
  7. 19 + 20 = ____
  8. 3 + ____ = 12
  9. 14 + ____ = 18
  10. 18 + 13 = ____
  11. 3 + 11 = ____
  12. 12 + 7 = ____
  13. ____ + 6 = 7
  14. 2 + ____ = 8
  15. ____ + 6 = 7
  16. ____ + 3 = 10
  17. ____ + 13 = 19

Answer Key