Find the value of "?" in the ball picture Riddle below:

John replied, when asked how old he was. In 2 years he will be twice as old as he was five years ago.' How old is he ?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

A man is trapped in a room. The room has only two possible exits doors. Through the first door there is a room constructed from magnifying glass. The blazing hot sun instantly fries anything or anyone that enters. Through the second door there is a fire-breathing dragon. How does the man escape?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

Its something that each of us devours,
Not just us but birds, beats, trees, and flowers,
Frets iron and nibbles steel,
Toil hard stones to meal,
Exterminates king, collapse town,
And blows the mountains down.

We know that money can be names differently for the purpose it is used for. Some of the examples of money given at following places or for following activities:

In temple = Daan
In school = Fees
During marriage = Dowry
For divorce = Alimony
Paying government = Tax
In court = Fine
Employer to employee = Salary
To kidnappers = Ransom
For illegal reason = Bribe
To civil servant retirees = Pension

Do you know what do we call the money a husband gives to his wife?

The more it dries, the wetter it becomes. Can you tell what it is?

What does below Rebus say?

XLR8

I start and end with 500 and carry a 5 in my heart. But I require the first letter and the first number to be complete. I am the name of a King.

Who am I ?