Tuesday, October 10, 2017

Challenge Of Crossing Desert

Mr. Rawat wishes to cross a the Sahara desert.

It requires 6 days to cross.


One man can only carry enough food and water for 4 days.

What is the fewest number of other men required to help carry enough food for Mr. Rawat to cross ? 


Helpers need to cross the desert?


He need only few helpers in the case!

Source
 

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