You find yourself in a strange place guarded by two guards.One of the guard always say truth while other always lies.You don't know the identity of the two.You can ask only one question to go out from there. What should you ask?

Can you count the number of triangles in the given figure?

Count the number of balls in picture below:

A man was just doing his job when his suit was torn. Why did he die three minutes later?

In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?

What month of the year has 28 days?

Prove that twice of ten is the same as twice of eleven.

A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

Who are the happiest people in IPL match?

I make two people out of one. What am I?