Pythagoras and the Ratios Author: Julie Ellis

Product Details: ISBN: 9781570917769 Format: Paperback / softback Pages: 31 Dims (mm): 187 x 241 Pub Date: 01-02-10 Pub Country: United States Condition: NEW

Description: 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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