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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. ____ + 13 = 24
  2. 7 + 10 = ____
  3. 14 + 13 = ____
  4. ____ + 10 = 12
  5. ____ + 17 = 31
  6. ____ + 2 = 21
  7. 9 + ____ = 24
  8. 2 + ____ = 3
  9. ____ + 6 = 16
  10. ____ + 7 = 17
  11. 11 + ____ = 16
  12. 19 + 17 = ____
  13. ____ + 5 = 15
  14. 20 + ____ = 35

Answer Key