Replace the question mark with the correct number in below Picture:

You Are Highly Attentive If You Can Spot A Hat In This Bathroom In 9 Seconds!

What has one eye, but can’t see?

It has horns but can’t beep. It is like to bleat but It is not a sheep. What is it?

You need to remove two matchsticks to make the below equation true. Can you do it ?

Quickly Solve this riddle

7 - 4 + 3 * 0 + 1 = ?

You were playing ping pong with your friend. Suddenly the ball fell into a narrow metal pipe that was imbedded in the concrete surface of the floor one foot deep. Now you don't have any other ball and you desperately want to take it out and play. You and your friend have your shoelaces, your tennis paddle and a plastic water bottle. However, the bottle cannot fit into the pipe.

How will you take the ball out?

Find The Missing Number In the Sequence.
6 25 64 ? 32 1

I was born in a small house and I live in it all alone. No windows and no doors have been assigned to my house. The only way I can go out is by breaking through the walls of my house.

Who am I?

Why is 6 afraid of 7?