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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. 19 + ____ = 25
  2. 1 + 17 = ____
  3. 7 + ____ = 8
  4. ____ + 3 = 6
  5. 1 + 16 = ____
  6. 6 + 3 = ____
  7. ____ + 17 = 18
  8. 13 + ____ = 28
  9. ____ + 18 = 29
  10. ____ + 12 = 30
  11. 13 + 11 = ____
  12. 12 + ____ = 19
  13. ____ + 7 = 24

Answer Key