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 Time Should the last watch show in the below figure?

There is an exact a week gap between Christmas and New Year. Hence, It is obvious that the new year that comes right after Christmas comes on the same day of the week.

A Strange thing happened in the Year 1777. Christmas occurs on Wednesday and New Year on Monday. How is that possible?

You can hear me, but you can't touch or see me.

What am I?

You need to remove two matchsticks to make the below equation true. Can you do it ?

A finger goes in me. You fiddle with me when you're bored. The best man always has me first. What am I?

A man dies of old age on his 25 birthday. How is this possible?

Can you convert the number zero(0) into a positive number using just one mathematical operator ?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

Can you divide the below-given shape into four equal and identical pieces?