There is a unique number which when multiplied by any number from 1 to 6, we will get the new number that contains the same digits only.

Can you find that number?

It's pretty hard to give up.
If you remove a part of it, you will be left with a bit.
Even if you remove another part, the bit still remains.
Remove one more and it still remains.

What is it?

What has to be broken before you can use it?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

There are two arch enemies Messi and Ronaldo who hate each other to an extreme. One day both were going together and a Jeanie appeared in front of them. Jeanie grants 3 wishes to Ronaldo and one to Messi.

Messi replied smartly 'Give me twice whatever Ronaldo demands'.

Ronaldo asked his 1st wish 'Give me 10000 billion dollars. Soon Messi gets 2000 billion dollars.
Ronaldo asked for his 2nd wish 'Give me one mansion in every country in the world. Soon Messi gets two mansions in every country of the world?

What should be Ronaldo's third wish?

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

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

Can you quickly find which two matchstick figures are identical?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

How will you measure 15 minutes using two hourglasses of 7 minutes and 11 minutes respectively?