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Chess & Math - 5
User Rating: / 1
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Written by Administrator   
Wednesday, 11 May 2011
Image

If you like chess and/or Math and/or puzzles, here is a brain-teaser for you:


There are 10 pieces on the board - rooks and bishops. Neither of them attacks any of the others. What is the minimum possible number of bishops in this case?

Related reading:
Chess & Math-1
Chess & Math-2
Chess & Math-3
Chess & Math-4


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Comments (4)
1. Written by This e-mail address is being protected from spam bots, you need JavaScript enabled to view it on 19:25 11 2011 .
 
 
minimum 3 bishops  
 
Inform me if it is correct or not
  
2. Written by This e-mail address is being protected from spam bots, you need JavaScript enabled to view it on 21:10 11 2011 .
 
 
The photo showing the arrangement is in the following link 
http://twitpic.com/4wdr6b 
 
it consists of 4 rooks and 5 bishops 
 
Tell me if I am wrong
  
3. Written by This e-mail address is being protected from spam bots, you need JavaScript enabled to view it on 04:24 13 2011 .
 
 
6 4 . 
: 
: e1, d1, e8, d8. 
: a6, b2, c5, f4, g7, h3.
  
4. Written by This e-mail address is being protected from spam bots, you need JavaScript enabled to view it on 14:26 13 2011 .
 
 
: 
: b1, b8, g1, g8. 
: a3, c6, d2, e7, f5, h4. . .
  

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