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Pythagoras and the Ratios: A Math Adventure

Condition: BRAND NEW ISBN: 9781570917769 Author(s): Julie Ellis Format: Paperback Year: 2010 Publisher: Charlesbridge Publishing Dimensions: 187 x 241 x 3 (w x l x h) Pages: 31 Pages: 7-10

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Annotation: Pythagoras and his cousin Octavius want to win a music contest but first they must figure out how to play their musical instruments in unison, something that's never been done before. Pythagoras makes an important discovery-notes that sound pleasant together have a certain mathematical ratio. When Pythagoras applies this ration to his cousin's pipes and lyres, the result is music to his ears.

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