A boy was locked in a room by some robbers. All that is in the room is a piano, a calendar, and a bed. The room is locked from the outside. What does he eat, drink, and how does he escape and get out?

I have teeth but i don't bite. Who Am I ?

Can you replace the question mark with the correct number in the below table sequence?

I speak without a mouth, and hear without ears. I have no-body, but I come alive with the wind. What am I?

Why do we preferably have round manhole covers and not square ones?

Three ants are sitting at the three corners of an equilateral triangle. Each ant starts randomly picks a direction and starts to move along the edge of the triangle. What is the probability that none of the ants collide?

I am something people love or hate. I change peoples appearances and thoughts. If a person takes care of them self I will go up even higher. To some people I will fool them. To others I am a mystery. Some people might want to try and hide me but I will show. No matter how hard people try I will Never go down. What am I?

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

Jim and Sarah are in a long-distance relationship. Jim buys an engagement ring for Sarah and wants to mail it to her. Unfortunately, the only way to ensure the ring will be received is to place a lock on the package. Jim has locks and Sarah has locks, but neither has keys for each other’s locks. How can they make sure the ring isn’t stolen?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.