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

How can you leave a room with two legs and return with six legs?

What number do you get when you multiply all of the numbers on a telephone's number pad?

I’m light as a feather, yet the strongest person can’t hold me for five minutes. What am I?

If you read clockwise, you can form a word by inserting three missing letters in the picture given below. Can you do it?

You walk into a creepy house by yourself. There is no electricity, plumbing, or ventilation. Inside you notice 3 doors with numbers on them. Once you open the doors you will die a particular way. Door No.1 You’ll be eaten by a lion who is hungry. Door No.2 You’ll be stabbed to death. Door No.3 There is an electric chair waiting for you. Which door do you pick?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see?

I cry without having a voice.
I fly without having wings.
I bite without having teeth.
I whisper without a mouth.

Who am I?

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?

The Judge knows that Alamgir was killed by his girlfriend Jasline, but the judge is unsure whether to punish her. Why?