Saturday, October 31, 2009

Puzzle #3

YOU too can win the next award winning puzzle !!!
Please send your answers to the following email address: benbagiw@yahoo.com
Deadline: Friday, November 6 at 12 midnight Eastern Standard Time
(12 Noon Philippine time)

There are nine balls which all look alike. All weigh the same, except for one which is heavier than the rest. You are allowed to do a maximum of two weighings of any number of balls against any number of the rest of the balls. After the two weighings, you must determine which is the odd-ball-out. How will you conduct the two weighings and why?

Puzzle Prize $10.00 will go to the BCHS62 Fund in full credit to the winner

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