What has to be broken before you can use it?

A maths symbol is hidden in the below Bar Graph. Can you decipher it?

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

How many times in a given day, minutes and hour clock comes in a straight line ?

You have two jars of chocolates labelled as P and Q. If you move one chocolate from P to Q, the number of chocolates on B will become twice the number of chocolates in A. If you move one chocolate from Q to P, the number of chocolates in both the jars will become equal.

Can you find out how many chocolates are there in P and Q respectively?

A boy and his father are caught in a traffic accident, and the father dies. Immediately the boy is rushed to a hospital, suffering from injuries. But the attending surgeon at the hospital, upon seeing the boy, says 'I cannot operate. This boy is my son.' How is this situation explained?

I have holes on the top and bottom. I have holes on my left and on my right. And I have holes in the middle, yet I still hold water. What am I?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

Manish and Manoj play 5 games of chess.
Both Manish and Manoj win the exact same number of games. There is no tie at all.

How?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?