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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 = 19
  2. ____ + 5 = 18
  3. ____ + 5 = 19
  4. 14 + ____ = 20
  5. 11 + ____ = 14
  6. 10 + 8 = ____
  7. 11 + ____ = 16
  8. 7 + ____ = 14
  9. ____ + 20 = 35
  10. ____ + 19 = 22
  11. 16 + 7 = ____
  12. 11 + 10 = ____

Answer Key