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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. ____ + 16 = 23
  2. ____ + 2 = 3
  3. 19 + ____ = 28
  4. 16 + 13 = ____
  5. 10 + ____ = 28
  6. 2 + ____ = 17
  7. 17 + 19 = ____
  8. 11 + ____ = 15
  9. ____ + 12 = 25
  10. 3 + ____ = 12
  11. ____ + 5 = 13
  12. ____ + 7 = 11
  13. 8 + ____ = 11

Answer Key