By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

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?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

How can you make the following equation true by drawing only one straight line: 5+5+5=550 ?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Why is a river so rich ?

4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

A wealthy man lives alone in a small cottage. Being partially handicapped he had everything delivered to his cottage. The mailman was delivering a letter one Thursday when he noticed that the front door was ajar. Through the opening he could see the man's body lying in a pool of dried blood. When a police officer arrived he surveyed the scene. On the porch were two bottles of warm milk, Monday's newspaper, a catalog, flyers, and unopened mail. The police officer suspects it was foul play. Who does he suspect and why?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?