I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

There is a straight highway. Four different villages lie on that highway. The distance between them is different. The third village is 60km away from the first village; the fourth is 40 km away from the second; the third is 10 km near to the fourth that it is to the second.

Can you calculate the distance between the fourth and the first village ?

How can you take 2 from 5 and leave 4?

I have a clock(12-hour format) and both the needles of the clock overlap at 12:00.
After how much time, they will overlap again?

By using 'because' continuously three times, can you make an English statement ?

I am the beginning of the end, and the end of time and space. I am essential to creation, and I surround every place. What am I?

You bought me for dinner but never eat me. What am I?

What has hands, but can’t clap?

If "P" means "-", "Q" means "/", "R" means "+", and "S" means "*" then find the value of the following:

21 Q 7 R 9 S 10 P 13

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?