By moving exactly three matchsticks can you make the below equation true.It can be solved by 3 ways.

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months

What's the only room from which no one can enter or leave

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

I have a mouth but I don't eat.
I have a bank but have no money.
I have a bed but i dont sleep.
I wave but have no hands.

Who Am I ?

If a zookeeper had 100 pairs of animals in her zoo, and two pairs of babies are born for each one of the original animals, then (sadly) 23 animals don’t survive, how many animals do you have left in total?

Can you place three balls such that the equation shown in the picture holds true?

A doctor and a boy were fishing. The boy was the doctor’s son, but the doctor was not the boy’s father. Who was the doctor?