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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. 18 + ____ = 35
  2. 4 + 14 = ____
  3. ____ + 10 = 14
  4. 4 + 2 = ____
  5. 6 + ____ = 9
  6. 17 + ____ = 20
  7. 11 + ____ = 15
  8. 4 + 19 = ____
  9. 10 + 11 = ____
  10. 13 + 15 = ____
  11. 6 + 14 = ____

Answer Key