DR Sort 26: Greek and Latin Number Prefixes

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1234567891011121314151617181920
Across
  1. 4. a polygon with 4 sides and 4 angles
  2. 5. Celsius
  3. 6. 4 times as much
  4. 8. music of or for a group of 5
  5. 10. the very best
  6. 12. one-hundredth of a meter
  7. 14. a polygon with 5 sides and 5 angles
  8. 15. 4 footed animal
  9. 16. part of 100
  10. 18. a polygon with 8 sides and 8 angles
  11. 20. one of 4 equal parts
Down
  1. 1. counted by tens
  2. 2. to destroy a large part
  3. 3. music of or for a group of 4
  4. 4. one of four born at the same time
  5. 7. 10 years
  6. 8. one of five people all born at once
  7. 9. happening every 200 years
  8. 10. the most important part of something
  9. 11. tone that is 8 full tones above or below a note
  10. 12. something occurring every hundred years
  11. 13. athletic contest of 10 skills
  12. 17. 100 years
  13. 19. music of or for a group of 8