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?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?

What number do you get when you multiply all of the numbers on a telephone's number pad?

Keyboard words are not in alphabetical order, Why?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

Count the Triangle in the figure given below:

The barber of Town shaves all men living in the town. No man living in the town is allowed to shave himself. The barber lives in that town. Who then shaves the barber of the town?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?

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?

A chicken farmer has figured out that a hen and a half can lay an egg and a half in a day and a half. How many hens does the farmer need to produce one dozen eggs in six days?