What question can you never answer yes to?

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

A man walked into a pub and went straight towards the Barman. He asked for a dirty martini from the Barman. The Barman thought something and then pulled out a pistol from his drawer and aimed it directly at the man. Why did he do that?

One day, I thought of ways that can be used for creating a palindrome. So I decided that I will turn into a larger number by adding the reversed digits to the original number and keep doing it till I finally obtained a palindrome.

I am not sure if this process will always result in a palindrome eventually but I was able to produce a four-digit palindrome. Can you guess my starting number?

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

Can you solve the photo plexer logic ?

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

A generous owner of a company decided to give a bonus of $45 to every man and $60 to every woman on his birthday. But only one-ninth of the men and one-twelfth of the women were present to take the bonus.

Can you calculate the amount of money the owner spent if there were 3552 employees?

In the picture given below, can you find out which digit will take place of the question mark?