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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 + ____ = 24
  2. 15 + 6 = ____
  3. 20 + 9 = ____
  4. 14 + 10 = ____
  5. 15 + ____ = 25
  6. 19 + 5 = ____
  7. ____ + 16 = 36
  8. 16 + ____ = 20
  9. ____ + 7 = 13
  10. 1 + 7 = ____
  11. ____ + 11 = 19
  12. 20 + ____ = 32
  13. ____ + 8 = 13
  14. 6 + ____ = 25
  15. 7 + 19 = ____
  16. 11 + ____ = 13
  17. 3 + 11 = ____

Answer Key