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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. 16 + ____ = 30
  2. 14 + ____ = 22
  3. 15 + ____ = 16
  4. ____ + 3 = 6
  5. 9 + 19 = ____
  6. 3 + ____ = 14
  7. 4 + 8 = ____
  8. 4 + 3 = ____
  9. 15 + 16 = ____
  10. 11 + ____ = 12
  11. 18 + 15 = ____
  12. 8 + 9 = ____

Answer Key