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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 + 2 = ____
  2. 1 + 4 = ____
  3. 16 + 18 = ____
  4. 5 + ____ = 25
  5. 5 + ____ = 8
  6. 7 + 4 = ____
  7. 10 + 17 = ____
  8. 7 + 7 = ____
  9. ____ + 17 = 22
  10. 18 + 13 = ____
  11. 10 + ____ = 27
  12. 17 + 5 = ____
  13. 20 + ____ = 31

Answer Key