Masters of Logic 6 : The poisoned bottle

You are the ruler of a medieval empire and you are about to have a celebration tomorrow. The celebration is the most important party you ha...

World Cup

Q. How is Indira Gandhi responsible for India's loss in the world cup? Ans. It was she who created Bangladesh !

The 12-coin problem

Remember the 12 – coin problem ? Here’s the solution to the problem (click) . The solution looks random as though a lot of trial and error ...

The extra bolck

The second figure has been made just by rearranging parts of the first figure. But wait. We've got an extra block here ! From where does...

Game Theory 1

Game Theory is the next series of posts that I am going to make. Here's a game-theory problem which I believe is very common in this fie...

The lighter side . . .

Once Laloo Prasad of Bihar, sent his bio data to America to apply for a post in Microsoft Corporation. A few days later he got this reply:-...

Today's the 'pi' day

Happy pi day. 3.14 (March the fourteenth) May I have a large container of coffee today?

Masters of Logic ....... weighing games

. Q.1 There are 10 coin making machines. 9 out of them make coins weighing 1 gm each. One (unknown) machine is faulty and makes coins 100...

A chemist's last words.................(Joke)

A Chemist's Last Words 1) And now the tasting test ... 2) And now shake it a bit ... 3) In which glass was my mineral water? 4) Why does...

Masters of Logic : Virtue

Are you interested in ciphers? If each letter is substituted by some other random letter, how would you know the correct letters with no oth...

Easy as a Pi

Now how do these lines make sense to you? Now I want a drink, alcoholic of course, after the heavy chapters involving quantum mechanics. Can...

The Window

A patient who had undergone a major surgery was transferred to a ward in the municipal hospital. When he was taken there, he noticed there...