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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. ____ + 14 = 17
  2. 18 + 4 = ____
  3. 20 + ____ = 34
  4. 12 + ____ = 28
  5. 14 + 5 = ____
  6. 10 + ____ = 21
  7. 19 + 12 = ____
  8. 20 + 18 = ____
  9. 5 + 12 = ____
  10. 12 + ____ = 28
  11. 8 + ____ = 23
  12. ____ + 17 = 24

Answer Key

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