Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

If two fifty-foot ropes are suspended from a forty-foot ceiling that is twenty feet apart, how much rope will you be able to steal if you have a knife?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

John has eleven friends. He has a bowl containing eleven apples. Now He wants to divide the eleven apples among his friends, in such a way that an apple should remain in his bowl.
How can He do it?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

If a wheel has 54 spokes, how many spaces are there between the spokes?

Can you find the least possible number such that

If the number is divided by 3, it gives the remainder of 1;
If the number is divided by 4, it gives the remainder of 2;
If the number is divided by 5, it gives the remainder of 3;
If the number is divided by 6, it gives the remainder of 4.

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

Why did Buffon take the goal with him after every Juventus match?

Can you solve the below tricky visual equation?