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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 = 15
  2. 3 + 20 = ____
  3. ____ + 8 = 20
  4. 3 + 18 = ____
  5. 13 + 14 = ____
  6. 19 + ____ = 25
  7. 2 + 16 = ____
  8. ____ + 5 = 7
  9. ____ + 7 = 10
  10. 10 + 13 = ____
  11. 8 + 10 = ____
  12. 10 + 1 = ____
  13. 19 + 5 = ____

Answer Key

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