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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. 19 + 17 = ____
  2. 4 + 13 = ____
  3. 10 + ____ = 20
  4. 18 + 6 = ____
  5. 1 + 19 = ____
  6. ____ + 8 = 23
  7. 11 + ____ = 26
  8. 2 + ____ = 11
  9. ____ + 19 = 39
  10. ____ + 13 = 22

Answer Key