Which wheel of car does not rotate when you turn your car right?

I am a number I am not an odd number I am higher than 90 I am not higher than 100 If you subtract me from 100, you get nothing. What number am I?

What seven-letter word has hundreds of letters in it?

In the given figure, move three matchsticks so that the resulting figure contains two rectangles.

Trying to tease Birbal, Akbar gave him one gold coin and ask him to buy
* something for him to eat
* something for him to drink.
* something to feed the cows
* something to plant in the garden
and most important you need to buy only one thing.

What must Birbal buy to silence Akbar?

Always in you, Sometimes on you;

If I surround you, I can kill you.

What am I?

When can we add 2 to 11 and get 1 as the correct answer?

What happened when the wheel was invented?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

I am a type of word that is spelt incorrectly or used differently, on purpose for humour. What am I?
Hint 1: You can find me in a joke.
Hint 2: I am a play on words.