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

Answer Key