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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. 19 + 2 = ____
  2. 8 + ____ = 13
  3. 15 + ____ = 31
  4. ____ + 16 = 30
  5. 4 + 4 = ____
  6. 2 + ____ = 13
  7. ____ + 14 = 24
  8. 7 + ____ = 17
  9. 5 + 20 = ____
  10. 16 + ____ = 32
  11. ____ + 4 = 6
  12. 9 + 8 = ____

Answer Key