I throw two dice simultaneously.

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

There was once a college that offered a class on probability applied to the real world. The class was relatively easy, but there was a catch. There were no homework assignments or tests, but there was a final exam that would have only one question on it. When everyone received the test paper it was a blank sheet of paper with a solitary question on it: 'What is the risk?'.Most students were able to pass, but only one student received 100% for the class! Even stranger was that he only wrote down one word!
What did he write?

There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

Find the value of "a" by solving the maths equation in the picture below:

What is the largest amount of money that you can possess in change and still if someone asks you for a dollar, you won't be able to give?

You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

You are a cab driver who pools passengers. You pick 3 people from a destination and drop 1 after an hour. 2 people climb aboard at the same time and you drop 3 at the next destination. After some time, you pick 2 passengers only to drop 1 after a short distance where 3 more passengers climb up the cab. You leave the rest of the passengers one by one to their destination and then come back home.

Can you tell the eye color of the cab driver?

10+10 and 11+11 can give you the same answer.

Explain how?

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

What can you serve, but never eat?