Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

Solve the puzzle by telling what does below picture means.

What has no start, end, or centre?

What 5-letter word typed in all capital letters can be read the same upside down?

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

If,

20 % 5 = 24

21 % 7 = 33

42 % 6 = 67

Then;

66 % 6 = ?

Give it food and it will live; give it water and it will die.

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

John, Jack and Jill are in a desert. John doesn't like Jill and hence decides to murder him. He poisons the water supply of Jill. Since it is a desert area, Jill must drink or he will die of thirst.

Jack does not know of the actions of John and also decides to murder Jill. To succeed in his ill motives, he removes the water supply of Jill so he dies of thirst.

Jill dies due to thirst. Who murdered Jill?

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