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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. 5 + 9 = ____
  2. 6 + 16 = ____
  3. 5 + ____ = 23
  4. 13 + ____ = 23
  5. 16 + ____ = 24
  6. 5 + 16 = ____
  7. 3 + ____ = 20
  8. 5 + 19 = ____
  9. ____ + 17 = 29
  10. ____ + 18 = 34
  11. ____ + 11 = 29

Answer Key