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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. ____ + 6 = 16
  2. 19 + ____ = 20
  3. 12 + ____ = 27
  4. ____ + 12 = 30
  5. 5 + 17 = ____
  6. 3 + 12 = ____
  7. 6 + 17 = ____
  8. 6 + 18 = ____
  9. 9 + ____ = 24
  10. ____ + 16 = 26
  11. 2 + 19 = ____

Answer Key