I am white when I am dirty, and black when I am clean. What am I?

What has to be broken before you can use it?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

Jenifer is learning to drive her car. She went down a one way lane and in the wrong direction. But she do not break any law.

How come ?

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

There was a minor accident with a doctor's son but the doctor noticed no major injury. After the treatment, the father of that doctors son is sitting with the son of the doctor without the doctor being in the room.

How can this be possible?

A brand new Mobile Phone was on sale at 20% as a promotional offer. By what per cent must the Mobile price be increased to sell it at the original price again?

A blonde put eyeliner on her head. Why?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?