This is a famous paradox which has caused a great deal of argument and disbelief from many who cannot accept the correct answer. Four balls are placed in a hat. One is white, one is blue and the other two are red. The bag is shaken and someone draws two balls from the hat. He looks at the two balls and announces that at least one of them is red. What are the chances that the other ball he has drawn out is also red?

I can write cow in 13 letters.

Can You?

You enter your friend's room. He is not in his room. Although you see that on the bed there are two dogs, five cats, two giraffes and three pigs. Also, a couple of chickens and ducks are flying in the room.

Calculate the number of legs standing on the floor.

Can you name any English verb that becomes its past tense by simply rearranging the alphabets ?

I am not a bull but I have horns.
I am not an ass but I have a pack saddle.
Wherever I go, I leave silver behind me.

Who am I?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

Can you move 2 matchsticks to form four equal sized squares.

What's the next in the series?

H, Be, F, S, Mn, Kr, In, Gd, Tl, ?

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Imagine you are in a room with no windows or doors. How will you get out?