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.

If it took eight men ten hours to build a wall, how long would it take four men to build it?

John needs to purchase 100 chocolates from three different shops and he has exactly 100 rupees to do that which he must spend entirely. He must buy at least 1 Chocolate from each shop.

The first shop is selling each chocolate at 5 paise, the second is selling at 1 rupee and the third is selling at 5 rupees.

How many chocolates should he buy from each shop?

Rob is taller than Edwin, and Jurgen is shorter than Rob.
Of only one of the following statements, we now certainly know it is correct:

A.Edwin is taller than Jurgen
B.Jurgen is taller than Edwin
C.It cannot be determined if Jurgen or Edwin is the tallest.

What's the best place to go shopping in the ocean?

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

You knock a Table over in the library, and suddenly 20 eyes are looking at you.

Can you find out which options fits best with the missing column?

What has no start, end, or centre?

If we add four times the age of John four years from now to five times his age five years from now we get ten times his current age.

How old will John be two years from now?