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Anil Saigal 09/01/2010 PROBLEM # 1 PROBLEM #2 Please send your solutions to mr.asaigal@gmail.com.
 Problems from 08/19/10
PROBLEM # 1 There are 9 balls. One of the balls is heavier than the rest, which all weigh the same. You have a balance. What is the least number of measurements it will take to find the heavier ball.
2.
PROBLEM #2
There are 9 balls. One of the balls is heavier or lighter than the rest, which all weigh the same. You have a balance. What is the least number of measurements it will take to find the ball which is different from the rest. You may also access this article through our website http://www.lokvani.com/ 
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