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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. ____ + 20 = 24
  2. ____ + 6 = 20
  3. 6 + ____ = 9
  4. 18 + ____ = 27
  5. 18 + ____ = 24
  6. ____ + 16 = 17
  7. 19 + ____ = 25
  8. 13 + ____ = 32
  9. ____ + 17 = 30
  10. 14 + 19 = ____
  11. ____ + 1 = 20
  12. 2 + ____ = 8
  13. 13 + ____ = 32

Answer Key

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