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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. 2 + 9 = ____
  2. ____ + 17 = 31
  3. ____ + 18 = 20
  4. 16 + ____ = 28
  5. 14 + ____ = 29
  6. ____ + 6 = 14
  7. 17 + 5 = ____
  8. ____ + 20 = 37
  9. 4 + ____ = 24
  10. 15 + 7 = ____

Answer Key