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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. 12 + ____ = 14
  2. 16 + ____ = 34
  3. ____ + 5 = 7
  4. ____ + 11 = 19
  5. 19 + ____ = 24
  6. 14 + 9 = ____
  7. 7 + ____ = 8
  8. 16 + ____ = 20
  9. 9 + 18 = ____
  10. ____ + 11 = 16
  11. ____ + 16 = 32
  12. 19 + 12 = ____

Answer Key