A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?

During an interview, the interviewer ordered hot coffee for the candidate to relieve the stress. The coffee was kept before him. After a minute, the interviewer asked him, 'What is before you?' He replied 'Tea'.

The candidate was selected immediately. Why?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

What is a word made up of 4 letters, yet is also made up of 3. Sometimes is written with 9 letters, and then with 4. Rarely consists of 6, and never is written with 5.

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

What makes this number unique: 8,549,176,320?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

There is a place where if I stand up straight, I will still be considered sideways.

What does this Rebus Picture mean?

In the figure, you can see nine stars. What you have to do is connect all of them by using just four line and without lifting your hand i.e. in a continuous flow.