Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

A person was killed at a house party. When the police arrive, there are six people present in the house who are the friends of the victim. The name of the friends is Rohit, Aman, Nick, Gagan, and Randy.

Near the dead body, they find a few numbers written with blood by the victim on the floor. The numbers are 8, 5, 4, and 11.

The police arrests one of the friends for the murder. Whom did they arrest and why?

A man plots the murder of his wife. His plan is full proof. Nobody saw them leaving their house. He stabbed her with a knife while driving. She died on the spot. He threw her body in a valley. He threw the knife carefully wiping his finger prints on a random garbage bin. Then he went back to his home and no one was watching him this time as well.

After an hour, he was called by the local police department who informed him that his wife was murdered. They asked him to reach the scene of crime immediately. But as soon as he arrived at the crime scene, he was arrested by them.

How did the police know that he himself is the murderer?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

It walks on 4 when its young, walks on 2 when it's older, and walks on 3 when its very old?

Women do it once a year after they turn 19 but men get to do it only once in a lifetime. What is it?

When 99 is considered higher than 100?

Count the number of lines in the image below ?