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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. ____ + 8 = 20
  2. 7 + ____ = 14
  3. 10 + 17 = ____
  4. ____ + 6 = 11
  5. 16 + ____ = 24
  6. 17 + 16 = ____
  7. 1 + 7 = ____
  8. ____ + 10 = 27
  9. ____ + 1 = 4
  10. ____ + 20 = 31
  11. ____ + 18 = 31
  12. 3 + 15 = ____
  13. 11 + 9 = ____
  14. 1 + ____ = 15
  15. 13 + 16 = ____
  16. 1 + 20 = ____
  17. 19 + ____ = 25

Answer Key

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