I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

A Car driver was heading down a street in Washington. He went right past a stop sign without stopping, he turned left where there was a 'no left turn' sign and he went the wrong way on a one-way street. Then he went on the right side of the road past a cop car. Still, he didn't break any traffic laws. Why not?

Can you count the number of matches in the picture below ?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

What has a bottom at the top?

Why Wine Glass Stem is so long?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

Mr Black, Mr Gray, and Mr White are fighting in a truel. They each get a gun and take turns shooting at each other until only one person is left. Mr Black, who hits his shot 1/3 of the time, gets to shoot first. Mr Gray, who hits his shot 2/3 of the time, gets to shoot next, assuming he is still alive. Mr White, who hits his shot all the time, shoots next, assuming he is also alive. The cycle repeats. If you are Mr Black, where should you shoot first for the highest chance of survival?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?