A boy and his father are caught in a traffic accident, and the father dies. Immediately the boy is rushed to a hospital, suffering from injuries. But the attending surgeon at the hospital, upon seeing the boy, says 'I cannot operate. This boy is my son.' How is this situation explained?

Can you fill the blank with the correct number?

6 30 870 756030 _____

What does this rebus means ?

I have an eye but still cannot see.

Who am I?

A man has eighty-one cows ( numbered 1,2,3...81 as such). The beauty is that cow no. 1 gives 1ltr of milk, cow no. 2 gives 2ltrs of milk and so on. The man wants to equally distribute the cows among his nine sons so that each one of them gets the same quantity of milk.

Look at the picture and find out which square is not linked with any of the other squares.

Can you name an animal whose killing cannot be performed without spilling your own blood?

During an experiment, a guy throws a bouncy ball from a 100 feet tall building. The ball has a specific characteristic. Every time it hits the ground, it bounces up halfway.

How many bounces do you think the ball will make before it comes to a stop ?

There was an aeroplane crash, every single person died, but two people survived. How is this possible?

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