Solve the mathematical equation in the picture below.

There is one thing that goes round the house and also inside the house but never even share a brief touch. What is it?

What has 88 keys?

There are forty elephants and they have forty-fore heads. How can this be possible?

What has to be broken before you can use it?

Manish has to secure 40% marks to pass his B.tech final exams.
He got just 40 marks and failed by 40-marks.

What is the maximum marks?

what one word does the below rebus identifies?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

A king sentenced a man to the death sentence for some crime he had committed. Known for his kindness, the king told the culprit that he had a choice to die in a way he decides.

The culprit was clever and said something that saved him from death. What method do you think he must have chosen for his death?

Out of four images which one is the odd one out?