In the attached figure, you can see a chessboard and two rooks placed on the chess board. What you have to find is the number of squares that do not contain the rooks. How many are there?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

What do you see in the image below

An express train takes 3 seconds to enter the tunnel which is 1 km long.
If it is travelling at 120 km an hour, how long will it take to pass completely through the tunnel?

A girl is twice as old as her brother and half as old as her father. In 50 years, her brother will be half as old as his father. How old is the daughter now?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

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?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

With the help clues provided in the image, can you find the 5 digit key?

What has one eye, but can’t see?