If two's company, and three's a crowd, then whats four and five ?

Which alphabet is a part of our body?

In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

Can you find out the missing number in the grid?

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.

A sundial has the fewest moving parts of any timepiece. Which has the most?

Who has married many women but was never married?

You need to move three matchsticks to form three squares. Can you do it?

Rahul decided to meet Simran so he boards a local train from Bombay station. Just after the station, there is a 1km long tunnel. The train starts and is now accelerating. Rahul is a claustrophobic guy, so what is the best position for him to sit?