Tuesday, October 7, 2014

Split them in half.

Puzzle:
A table full of quarter coins(infinite) are placed in front you.out of them 10 coins are showing tails and remaining are showing heads.
You are blind folded and you are wearing gloves.so you can not see and feel which coins are heads and tails.

Split the Quarters into two piles so that each pile has exactly same number of tails?


Note: Don't forget to visit us again. Answer to the puzzle will be posted tomorrow with winner's name. You can provide your answer in comments.
Solution:
The trick here is the piles does not have to be off the same size.Take exactly 10 coins from the whole pile and make it as second pile.In the second pile flip each coin once.
Now the two piles will have same number of trails.
Winner:

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