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

Can you make four (4) nines (9) equal 100?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

While sitting in the Car, John suddenly finds that one of the wheels was missing. John noticed that a killer is approaching towards him. John cannot get out of the car.

How will John escape?

A sundial has the fewest moving parts of any timepiece. Which has the most?

A mile-long train is moving at sixty miles an hour when it reaches a mile-long tunnel. How long does it take the entire train to pass through the tunnel?

Is the statement valid that it does not matter how much older a sibling is, eventually the younger one will be half as old as the older one?

To tease, King Akbar told his most clever advisor Birbal to give his daughter one thing that she can eat when hungry, drink if she feels thirsty and can burn if she feels cold. King Akbar was shocked when Birbal gave Akbar's daughter one such thing that satisfies all of the above.

What did Birbal give to Akbar's daughter?

It is a six-letter word.
The first four letters are me.
The second and last letters are the same.
The fourth second and last letter is payment.

Who is it?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?