You are confined in a room and given two metal rods. Out of these two rods, one is magnet and the other is the iron rod. They look starkly similar. You don't have any other metal object in the room.

How will you decide which one of those is magnet?

Can you calculate the probability of getting a sum of six when a dice is thrown twice?

There were three women in all the swimming costumes!
One was happy and the other two were sad!
The happy one was crying and the sad ones were smiling.
Why was this?

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

In the image given, you can find several triangles. Can you count them all?

A Child was born in Lahore, Pakistan.

Still child is not a Pakistani citizen.why ?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

What you cannot hold but it is yours?

John said, "If yesterday was tomorrow, today would be Friday."

When did John make this statement?

On rolling two dices (six-sided normal dice) together, what is the probability that the first one comes up with a 2 and the second one comes up with a 5?