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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. 9 + 15 = ____
  2. 11 + ____ = 15
  3. 6 + ____ = 8
  4. ____ + 19 = 37
  5. 5 + ____ = 7
  6. 16 + 17 = ____
  7. 10 + ____ = 11
  8. 16 + 5 = ____
  9. 19 + ____ = 23
  10. ____ + 11 = 14
  11. ____ + 4 = 9
  12. 10 + 2 = ____

Answer Key