If,
9 * 8 * 7 = 65
8 * 7 * 6 = 50
7 * 6 * 5 = 37

Find
6 * 5 * 4 = ?

Here is what you have to do. You have to throw a ball as hard as you can but it must return back to you even if it does not bounce at anything. Also, you have nothing attached to the ball. There is no one on the other end to catch that ball and throw it back at you.

How will you do it?

Next Number in the Series,

5, 16, 49, 104, ?

Double it and multiply it by 4. Then divide it by 8 and you’ll have it once more. What number is it?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Christina has four daughters, and each of her daughters has a brother. How many children does Christina have?

What seven-letter word has hundreds of letters in it?

In the figure, you can see nine stars. What you have to do is connect all of them by using just four line and without lifting your hand i.e. in a continuous flow.

A doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?

What breaks yet never falls, and what falls yet never breaks?