There are forty elephants and they have forty-fore heads. How can this be possible?

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?

There is something which you can be arrested for attempting but not for successfully completing.

How can you write nineteen in a manner that if we take out one, it becomes twenty?

What has one letter and starts with an E?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

Bay of Bengal is in which state?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?

What is next number in the pattern below:

131 517 192 123 ?