In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

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

Can you find the missing piece of the Porsche?

A large water tank has two inlet pipes (a large one and a small one) and one outlet pipe. It takes 3 hours to fill the tank with the large inlet pipe. On the other hand, it takes 6 hours to fill the tank with the small inlet pipe. The outlet pipe allows the full tank to be emptied in 9 hours.

What fraction of the tank (initially empty) will be filled in 0.64 hours if all three pipes are in operation? Give your answer to two decimal places (e.g., 0.25, 0.5, or 0.75).

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

If you were to put a coin into an empty bottle and then insert a cork into the neck, how could you remove the coin without taking out the cork or breaking the bottle?

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

What two things can you never eat for breakfast?

Where do you go to learn how to make ice cream?

"That Restaurant always remains crowded. This is the reason why nobody goes there".

Can you find a flaw in this statement?