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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. 4 + ____ = 6
  2. 15 + ____ = 18
  3. 1 + 8 = ____
  4. ____ + 2 = 11
  5. ____ + 10 = 29
  6. ____ + 10 = 29
  7. 3 + ____ = 23
  8. 14 + 15 = ____
  9. ____ + 17 = 23
  10. 12 + ____ = 30
  11. ____ + 15 = 26

Answer Key