An artist while painting a scenic beauty, decides to paint three layers of blue colour on the sky.

Which layer will go on the first?

What do you think with the below Picture ?

You can see it everyday, But cannot touch it at will. What is it?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

During an interview, the interviewer ordered hot coffee for the candidate to relieve the stress. The coffee was kept before him. After a minute, the interviewer asked him, 'What is before you?' He replied 'Tea'.

The candidate was selected immediately. Why?

A man is found hanging dead from the ceiling of a room. The room’s dimensions are 15 x 15 x 15. The man is only 6ft tall and the rope was only 2ft long. There are no windows and only one door to the room. The door is bolted shut from the inside, and a puddle of water is under the man. How did he kill himself?

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

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?