Luis Garavito killed Density x Volume.

Who is Luis Garavito ?

Four cars come to a four-way stop, each coming from a different direction. They can’t decide who got there first, so they all go forward at the same time. All 4 cars go, but none crash into each other. How is this possible?

Which number should replace the question mark?

If you had an infinite supply of water and 5-quart and 3-quart pails, how would you measure exactly 4 quarts? What is the least number of steps you need?

How many letters are in the alphabet?

When it's bad luck to meet a black cat?

Which Burger Is Different in below image?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

I have some blue and red sock in my drawer. I have a total of 4 socks. I pick 2 socks and the chance that I get a pair of red socks is 1/2.

What is the chance of picking a pair of blue socks?

If we add four times the age of John four years from now to five times his age five years from now we get ten times his current age.

How old will John be two years from now?