A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

How could a baby fall out of a twenty-story building onto the ground and live?

I have thought of a number that is made up by using all the ten digits just once. Here are a few clues for you to guess my number:

First digits is divisible by 1.
First two digits are divisible by 2.
First three digits are divisible by 3.
First four digits are divisible by 4.
First five digits are divisible by 5.
First six digits are divisible by 6.
First seven digits are divisible by 7.
First eight digits are divisible by 8.
First nine digits are divisible by 9.
The number is divisible by 10.

Can you find out the number ?

A father's child, a mother's child, yet no one's son.

Who am I?

What breaks yet never falls, and what falls yet never breaks?

12345 a famous South Indian actor
567 is a path in jumbled form
8 & 10 are same letters
9 is one among the first six alphabets.
WHO AM I?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

What has to be broken before you can use it?

It is always ahead of me yet I can never see it. What is it?