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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. 11 + ____ = 25
  2. 5 + 13 = ____
  3. 6 + ____ = 10
  4. 10 + ____ = 22
  5. 14 + 11 = ____
  6. 18 + 15 = ____
  7. 2 + ____ = 12
  8. ____ + 5 = 10
  9. 8 + 16 = ____
  10. 20 + ____ = 25
  11. ____ + 3 = 19
  12. 12 + 13 = ____
  13. ____ + 18 = 23
  14. 5 + ____ = 15
  15. 3 + 19 = ____

Answer Key

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