Here is a conversation between a couple who both are software professionals.

Husband: Hey! What is your date of birth?
Wife Replied Angrily: It is 591062400
Husband after doing some calculations replied, "Got It".

What is the DOB of the wife?

A boy and a girl are sitting on the porch.
"I'm a boy," says the child with black hair.
"I'm a girl," says the child with red hair.
If at least one of them is lying, who is which?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

10 people came into a hotel with 9 rooms and each guest wanted his own room. The bellboy solved this problem.
He asked the tenth guest to wait for a little with the first guest in room number 1. So in the first room, there were two people. The bellboy took the third guest to room number 2, the fourth to number 3, ..., and the ninth guest to room number 8. Then he returned to room number 1 and took the tenth guest to room number 9, still vacant.
How can everybody have his own room?

The more it dries, the wetter it becomes. Can you tell what it is?

What can jump higher than a building?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

Can you complete the sequence?

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

A shepherd had 18 sheep, out of which, all but ten died.

Can you tell us how many sheep was he left with?