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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. ____ + 15 = 34
  2. 19 + ____ = 21
  3. 8 + 3 = ____
  4. 10 + 5 = ____
  5. ____ + 1 = 11
  6. 9 + 14 = ____
  7. 10 + 10 = ____
  8. 17 + 8 = ____
  9. 18 + 19 = ____
  10. 19 + 13 = ____
  11. ____ + 20 = 21

Answer Key

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