What is the minimum number of races required to pick the
best three horses from 25 horses if each race has maximum of
5 horses?
Answer Posted / edward mohan
After 5 races-->we will have top 15 horses
+ After 3 races-->we will have top 9 horses
+ after 2 races--> we will have top 6 horses
Conduct 1 race for any 5 horses and select the best three.
make the remaining one horse run with those three
(after 1 race for 4 Horses --> top 3 horses)
Total races = 12
| Is This Answer Correct ? | 2 Yes | 6 No |
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