I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

An ape is trying to climb on a pole that is 60 feet high. Due to the slippery surface, the ape climbs 3 feet in a minute only to slip back 2 feet.

How much time do you think the monkey will take to reach the top of the pole?

A plane crashed between the border of Mexico and America. Where do you bury the survivors?

How many points are there on the globe where, by walking one mile south, then one mile east and then one mile north, you would reach the place where you started?

A fresher was sitting in an interview. The interviewer said, "This is the last question of your interview. Tell me the accurate position of the centre of this table where your resume is kept."

How can he answer this question? What will you have answered to such a question?

what's the probability of getting a king or a queen from a pack of 52 cards?

What can go up a chimney down, but can’t go down a chimney up?

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?

I make two people out of one. What am I?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?