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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. ____ + 9 = 18
  2. 5 + 11 = ____
  3. ____ + 8 = 27
  4. 8 + 8 = ____
  5. 10 + ____ = 17
  6. 11 + ____ = 24
  7. 15 + 19 = ____
  8. ____ + 15 = 27
  9. 11 + 9 = ____
  10. 2 + ____ = 16

Answer Key