In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

What can you hold in your right hand, but never in your left hand?

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?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

In a university, a professor gave a set of three problems to the three brilliant students of his class. See the image for the questions.

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?

Can you find the company name in the pictogram below?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

Can you find a number that lies one third of the distance between 1/3 and 2/3?