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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. 4 + 4 = ____
  2. 18 + ____ = 23
  3. ____ + 12 = 23
  4. ____ + 20 = 28
  5. 12 + ____ = 28
  6. 3 + ____ = 21
  7. 8 + 20 = ____
  8. ____ + 19 = 34
  9. 3 + 14 = ____
  10. 15 + 13 = ____

Answer Key

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