Everyday Einstein – 5.29.2010

May 29, 2010 at 8:15 pm Leave a comment

A town has 20,000 people living in it. Five percent of them are one-legged, and half of the rest of them go barefoot. How many shoes are worn in the town?

From Derrick Niederman’s Mind-Stretching Math Puzzles.

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Entry filed under: Everyday Einstein.

Everyday Einstein – 5.28.2010 Everyday Einstein – 5.30.2010

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