Find the last number in the series below:

voN luJ yaM raM ---

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?

I am a normal creature, but I have five hands. I can even have more but even then I will be considered normal.

Who am I?

I have a five and a three-gallon jar. Assuming there is an infinite supply of water, how can I measure one-gallon water?

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

A man is found dead in his bathroom naked with blood scattered all around him. The bathroom was locked from the inside and there is no trace of any struggle. There is nothing in the bathroom except his pant with the belt still around and his shirt. Also, the medic team can't find any incision in his body that may have been the reason behind so much blood loss.

The Police department is clueless regarding this murder mystery.
Can you?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

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

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

If in a car race, the man who came two places in front of the last man finished one ahead of the man who came fifth, how many contestants were there?