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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 + 10 = ____
  2. ____ + 14 = 23
  3. 4 + ____ = 5
  4. ____ + 15 = 16
  5. 5 + 4 = ____
  6. ____ + 3 = 12
  7. 13 + 6 = ____
  8. 18 + 9 = ____
  9. 3 + ____ = 18
  10. 4 + 20 = ____
  11. 7 + ____ = 14
  12. 6 + ____ = 15
  13. 4 + 20 = ____
  14. 20 + 14 = ____
  15. ____ + 13 = 30
  16. ____ + 14 = 20

Answer Key

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