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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. 8 + ____ = 23
  2. 14 + 17 = ____
  3. 14 + ____ = 17
  4. 13 + 13 = ____
  5. 20 + 13 = ____
  6. 2 + 10 = ____
  7. ____ + 8 = 16
  8. 8 + 5 = ____
  9. 2 + ____ = 22
  10. ____ + 3 = 13

Answer Key