Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

What has to be broken before you can use it?

Three friends named Mr. Black, Mr. Yellow and Mr. Green enter a pub on a weekend night. They are wearing either a Black, Yellow or Green shirt.

Mr. Yellow says to them, 'Did you notice that we all are wearing different color shirts than our names?'

To this, the man who was wearing the Green shirt said. 'Wow, thats right.'

Can you identify who is wearing which colour shirt ?

If an earthquake is 1 point higher on the Richter Scale than another earthquake which is actually 10 times stronger, how much stronger would an earthquake be if it was just half a point higher on the Richter scale?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Spot the cat in the picture below

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

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?

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

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?