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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. ____ + 10 = 11
  2. 8 + ____ = 25
  3. 6 + ____ = 16
  4. 2 + ____ = 22
  5. 14 + ____ = 26
  6. 10 + ____ = 27
  7. 17 + 6 = ____
  8. ____ + 6 = 10
  9. ____ + 12 = 14
  10. 5 + 4 = ____
  11. ____ + 4 = 17
  12. 6 + ____ = 16
  13. 13 + 6 = ____
  14. ____ + 15 = 21
  15. 17 + ____ = 23
  16. ____ + 5 = 15
  17. 11 + ____ = 15
  18. ____ + 17 = 36

Answer Key