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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. ____ + 3 = 12
  2. ____ + 3 = 17
  3. ____ + 1 = 11
  4. 6 + 15 = ____
  5. 8 + ____ = 11
  6. 11 + 10 = ____
  7. 5 + 11 = ____
  8. 16 + ____ = 32
  9. 17 + ____ = 26
  10. 5 + 18 = ____
  11. 15 + 15 = ____
  12. 6 + ____ = 16
  13. 12 + ____ = 18
  14. 16 + 17 = ____

Answer Key