John is asked to stand behind Jacob and Jacob is asked to stand behind John. Both of them feel confused about it and don't know what to do?

But it is quite possible, do you know how?

Solve the mathematical equation in the picture below.

What does below Rebus mean ?

esgg sgeg gegs gsge

If it took eight men ten hours to build a wall, how long would it take four men to build it?

What has many keys but can’t open a single lock?

Can you make four (4) nines (9) equal 100?

If two's company, and three's a crowd, then whats four and five ?

An infinite number of mathematicians are standing behind a bar. The first asks the barman for half a pint of beer, the second for a quarter pint, the third an eighth, and so on. How many pints of beer will the barman need to fulfill all mathematicians' wishes?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

Six people park their car in an underground parking of a store. The store has six floors in all. Each one of them goes to a different floor. Simon stays in the lift for the longest. Sia gets out before Peter but after Tracy. The first one to get out is Harold. Debra leaves after Tracy who gets out on the third floor.

Can you find out who leaves the lift on which floor?