Riddle: a teen girl went in a mirror house at the carnival.She stopped and did her makeup every 10 mirrors. There were 100 mirrors in the house. When she came out of the house, she had seen herself in a different mirror 101 times.
How is this possible?
Answer: Well, Its pretty understandable. Every 10 mirros she stops and does her makeup, and when she finishes her makeup, she looks in her personal makeup mirror. So, that adds 1 mirror to the 100 mirrors!