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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. 3 + 20 = ____
  2. ____ + 18 = 38
  3. 19 + ____ = 36
  4. ____ + 4 = 17
  5. 14 + ____ = 33
  6. 18 + ____ = 31
  7. 1 + ____ = 20
  8. ____ + 9 = 12
  9. 5 + 10 = ____
  10. 5 + ____ = 25

Answer Key

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