Take a good look at the mathematical/quantitative problem below and see if you will be able to solve it.
At first look, it would seem this is a walkover. But hol'up; you need to rack that brain hard to solve this.
It was alleged that the question came up in an UPSC exam held in India and it was just one student that was able to get it right.
If you think you are a genius, here is an opportunity to prove it?