I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

In 1990, a person is 15 years old. In 1995, that same person is 10 years old. How can this be?

How many times can you subtract the number 5 from 25?

You can find some missing letters in the picture. By placing two particular letters in the spaces, you can form a nine lettered word beginning from one of the corners and going clockwise direction to the middle. Can you find out the letters and the word?

John has eleven friends. He has a bowl containing eleven apples. Now He wants to divide the eleven apples among his friends, in such a way that an apple should remain in his bowl.
How can He do it?

Most people think of me as money. But when they find me in the water, they won’t get any money out of me. What am I?

What does this rebus means ?

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

How can this be possible?

If you’ve got me, you want to share me; if you share me, you haven’t kept me. What am I?

A bank customer had $100 in his account. He then made 6 withdrawals. He kept a record of these withdrawals, and the balance remaining in the account, as follows:

Withdrawals Balance left
$50 $50
$25 $25
$10 $15
$8 $7
$5 $2
$2 $0
----- -----
$100 $99

Why are the Totals not tallying?