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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. 16 + ____ = 30
  2. 20 + ____ = 30
  3. 1 + 4 = ____
  4. 20 + ____ = 33
  5. 4 + ____ = 13
  6. 10 + ____ = 30
  7. 11 + 15 = ____
  8. 9 + 16 = ____
  9. ____ + 8 = 20
  10. ____ + 13 = 26
  11. 4 + ____ = 14
  12. 5 + 18 = ____
  13. 17 + ____ = 30
  14. ____ + 16 = 22

Answer Key