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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. ____ + 9 = 20
  2. 15 + 11 = ____
  3. 19 + ____ = 37
  4. ____ + 13 = 26
  5. ____ + 10 = 28
  6. 18 + 14 = ____
  7. 7 + 2 = ____
  8. 9 + 3 = ____
  9. 17 + ____ = 36
  10. 13 + ____ = 23

Answer Key