Six Coins [solution]

Home / Puzzles in Education / Hands On Puzzles / Grade 3 /

Put 3 coins on each side of the scale. The lighter stack has the lighter coin. Then weigh 2 of these 3 coins. If these two balance, the unweighed coin from among those 3 coins is the lighter one. Otherwise the lighter one is on the light side of the scale.

Posted: December 11, 2007
< Home   |   Our Privacy Policy   |   About Puzzles.COM   |   Link to Us   |   Contact Us
Copyright 2007 ThinkFun Inc. All Rights Reserved.
ThinkFun - Everybody plays.