French Police inspects a room where there are no windows, no doors, no tables and is almost empty expect there is just a puddle of water. They found a dead man who obviously hung herself from the ceiling, but they are not able to figure out how this had happened.

John and Jacob entered the crime scene and easily able to solve the case.

How did the man die?

What has no start, end, or centre?

I am an eight letter word and I am a computer terminology.
The second, third and fourth letters make an animal.
The fourth, fifth, sixth, seventh and eighth letters make a weapon.
The first, second, third and fourth letters can be taken as an outcome of any exam.
The fifth, sixth, seventh and eighth letter combine to form a high end typing software.

Can you tell who am I ?

How do you go from 98 to 720 using just one letter?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

How many pluses should we put between the digits of 987654321 to get a total of 99, and where?

Replace the question mark with the correct number in below Picture:

Can you find the missing piece of the Porsche?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

Jack have ten pairs of black socks, eight pairs of white socks and seven pairs of green socks. Everything is mixed in a draw. As there is no light he were not able to identify the colour of the socks. How many of the socks did he want to take to match one pair