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Magic Trick (Posted on 2009-05-10) Difficulty: 2 of 5
A magician told his friend(X) that he will do a magic trick and gave X 3 cards with 5 distinct non-negative integers written on each card. X was asked to choose a number from each card and tell the sum of the 3 chosen numbers to him. For every possible sum X told him, he answered all the 3 chosen numbers correctly. If you sum all these possible sums, what is the minimum value it can take?

Note: The integers on a card are distinct but integers on two different cards may not be distinct.

No Solution Yet Submitted by Praneeth    
Rating: 5.0000 (2 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
Solution my minimumm- spoiler | Comment 3 of 8 |

 

 

My solution  is wrong- bold text added later.

e r a s e d

Edited on November 4, 2012, 5:05 am
  Posted by Ady TZIDON on 2009-05-11 14:19:48

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