What has lots of eyes, but can’t see?

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

One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

In a concert, Christina is performing a dance show with her group.
At 10:00, she and her crew were dancing in an absolutely straight line. At that time Christina was standing in 4th position from both the front and back end of the row.

What was the size of her crew?

Akbar called Birbal and asked him to draw a line on the floor. He asked Birbal to make that line smaller without erasing it. Birbal smiled and did it before Akbar could blink his eyes.

How did he managed to do it?

Consider all the numbers between 1 and 1 million. Among all these numbers, there is something very special about the number 8 and the number 2202. What is it?

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

The average age of 10 members of a committee is the same as it was 4 years ago, because an old member has been replaced by a young member. Find how much younger is the new member ?