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

How Come ??

Why do people go to bed?

James Bond is caught up in a mysterious scenario where the evil villain has him blindfolded. He somehow breaks through the handcuffs but is unable to get the blindfold off. Upon searching, he comes across a bow and 3 arrows. He can hear the villain speak, and thus tries to take a shot at him. He launches the first arrow, it misses the villain. He then launches the second arrow and it misses by a greater margin.

What is the probability that this third shot our James bond takes will be worse than the second shot?

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

Look at the picture and find out which square is not linked with any of the other squares.

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

Three doctors said that Bill was their brother. Bill says he has no brothers. How many brothers does Bill actually have?

A person was found dead on a big green land with no trees or buildings around. When the police arrived, they found a piece of rock lying next to him and the man was wearing clothes comprising of red, blue and yellow colours.

Can you tell who the person is and what was the cause of death?

How can you take 2 from 5 and leave 4?

Prove that the below maths equation is true.

8 + 8 = 91