I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?

A woman lives in a skyscraper thirty-six floors high and is served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

How can one talk without saying a single word?

Can you find the missing number in the third row?
35 20 14
27 12 18
5 2 ?

How can you drop a raw egg from a height onto a concrete floor without cracking it?

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

The cream is heavier than Milk. True or False?

The doctor prescribed you to take one pill from the bottle every half an hour. The bottle is now left with only three pills.

How long do you think you have before you run out of pills?

A man has eighty-one cows ( numbered 1,2,3...81 as such). The beauty is that cow no. 1 gives 1ltr of milk, cow no. 2 gives 2ltrs of milk and so on. The man wants to equally distribute the cows among his nine sons so that each one of them gets the same quantity of milk.

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?