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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. 15 + 6 = ____
  2. 17 + ____ = 25
  3. ____ + 7 = 8
  4. ____ + 15 = 29
  5. ____ + 5 = 12
  6. 8 + 3 = ____
  7. 20 + 20 = ____
  8. 9 + 7 = ____
  9. ____ + 11 = 27
  10. ____ + 19 = 24

Answer Key