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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. 15 + 11 = ____
  2. ____ + 15 = 22
  3. ____ + 3 = 19
  4. 1 + ____ = 12
  5. 16 + ____ = 24
  6. 16 + ____ = 24
  7. 5 + 12 = ____
  8. 10 + 16 = ____
  9. 2 + ____ = 20
  10. 17 + 19 = ____
  11. ____ + 10 = 13
  12. 6 + 16 = ____

Answer Key