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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. 7 + ____ = 13
  2. 7 + 7 = ____
  3. 5 + ____ = 16
  4. ____ + 12 = 27
  5. 2 + 7 = ____
  6. 7 + ____ = 10
  7. 6 + 1 = ____
  8. 6 + 9 = ____
  9. 1 + ____ = 17
  10. 4 + ____ = 12
  11. ____ + 1 = 12
  12. 6 + 8 = ____

Answer Key