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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 + 17 = ____
  2. 10 + 12 = ____
  3. ____ + 14 = 28
  4. ____ + 11 = 29
  5. 7 + 18 = ____
  6. 1 + 17 = ____
  7. 2 + ____ = 11
  8. 3 + ____ = 19
  9. ____ + 9 = 15
  10. 4 + 1 = ____
  11. 10 + ____ = 17
  12. 13 + ____ = 29
  13. ____ + 11 = 30
  14. 13 + 16 = ____

Answer Key