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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 = 23
  2. 18 + ____ = 31
  3. 12 + 16 = ____
  4. ____ + 8 = 25
  5. 3 + ____ = 15
  6. 19 + ____ = 29
  7. ____ + 18 = 22
  8. 1 + ____ = 11
  9. 9 + 10 = ____
  10. 8 + ____ = 11
  11. ____ + 5 = 22

Answer Key