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Sunday Puzzle-14

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Written by Administrator   
Sunday, 15 July 2012
Image
Puzzle courtesy of Barry R. Clarke, columnist for The Daily Telegraph and
international puzzle expert.

Image

In Loudland, where everyone makes as much noise as possible, the inhabitants have three coins in their currency: a 3 honk, 4 honk, and 7 honk. One inhabitant recently bought a 2000 Watt stereo system for 63 honks using 15 coins, however, because of the noise going on around him, he couldn't recall how many of each coin type he had used. The three numbers of coins were each from 1 to 9 inclusive and no two numbers were the same. How many of each had he used?

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Comments (3)
1. Written by This e-mail address is being protected from spam bots, you need JavaScript enabled to view it on 14:58 15 июля 2012 г.
 
 
Coins are 9, 2 and 4 in that order.  
9 coins of 3 honk,  
2 coins of 4 honk and  
4 coins of 7 honk.
 
2. Written by This e-mail address is being protected from spam bots, you need JavaScript enabled to view it on 15:00 15 июля 2012 г.
 
 
Mr
9 coins of 3 honk 
2 coins of 4 honk and 
4 cons of 7 honk
 
3. Written by John on 22:48 15 июля 2012 г.
 
 
Mr
Also, one 3 honk, eight 4 honks, and four 7 honks.
 

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Last Updated ( Sunday, 15 July 2012 )
 
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