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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 + ____ = 10
  2. 6 + ____ = 7
  3. 9 + ____ = 20
  4. 7 + ____ = 26
  5. 2 + 9 = ____
  6. 16 + 2 = ____
  7. ____ + 7 = 19
  8. ____ + 1 = 8
  9. 5 + 10 = ____
  10. ____ + 18 = 20
  11. 19 + 9 = ____

Answer Key