There was a man he lives in a hotel each morning he presses the first floor button each evening if there is a person in the elevator he asks him to press the 10 floor button if there is no one in the elevator he takes the stairs why.

It is always ahead of me yet I can never see it. What is it?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

A convention is held where all the big logicians are summoned. The master places a band on everyone's forehead. Now all of them can see others bands but can't see his own. Then they are told that there are different colours of bands. All the logicians sit in circle and they are further explained that a bell will ring at regular intervals. The moment when a logician knew the colour of band on his forehead, he will leave at the next bell. If anyone leaves at the wrong bell, he will be disqualified.

The master assures the logicians that the puzzle will not be impossible for anyone of them. How will the logicians manage ?

Keyboard words are not in alphabetical order, Why?

In the four images below, can you find the odd one out?

You need to move three matchsticks to form three squares. Can you do it?

You see a boat filled with people, yet there isn’t a single person on board. How is that possible?

There are nine letters in the below-given diagram. You have to form a nine-letter word using these letters.

Can you find the next number in the below sequence
3 , 7 , 10 , 11 , 12 , 17 ?