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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. 7 + 11 = ____
  2. 19 + 3 = ____
  3. ____ + 8 = 20
  4. 17 + ____ = 22
  5. ____ + 2 = 22
  6. ____ + 3 = 7
  7. 19 + ____ = 32
  8. 14 + 11 = ____
  9. ____ + 19 = 24
  10. 2 + 10 = ____
  11. 20 + ____ = 21
  12. ____ + 15 = 20

Answer Key