In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

Identify the hidden meaning behind this picture?

I have Rs.50 and I spend it in the way as below.

There are two dice with empty faces in front of you and a marker. You can mark any number on each of the faces of the two dice, but you have to display all 31 days of the month using the two of them.

Which numbers will you mark on which dice so that you can easily depict all the dates of the month?

What is the difference between a jeweller and a jailer?

Which number should replace the question mark?

Can you find the six hidden animals in the picture below?

A kind heart person buy packed food at 3$/packet from United states and sells them at 1$/packet at Africa. After some time he becomes a millionaire.

How come the guy become millionaire ?

Our product and our sum always give the same answer. Who are we?

Can you place six matchsticks in a manner that each of the matchsticks is in touch with the other five matchsticks?