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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. 9 + ____ = 11
  2. ____ + 1 = 16
  3. ____ + 6 = 13
  4. ____ + 16 = 19
  5. ____ + 4 = 19
  6. ____ + 8 = 22
  7. ____ + 15 = 31
  8. ____ + 1 = 21
  9. 3 + 4 = ____
  10. 6 + 8 = ____
  11. ____ + 10 = 30
  12. 18 + ____ = 31
  13. 2 + ____ = 12
  14. 17 + ____ = 19
  15. 15 + ____ = 30
  16. 9 + ____ = 29

Answer Key