What has a ring but no finger?

Two in a corner, one in a room, zero in a house, but one in a shelter. What is it?

You have two buckets - one holds exactly 5 gallons and the other 3 gallons. How can you measure 4 gallons of water into the 5 gallon bucket?

(Assume you have an unlimited supply of water and that there are no measurement markings of any kind on the buckets.)

What is the largest number you can write with just 3 digits?

A number can be multiplied by multiple of nine
i.e 9 18 27 36 45 ...

and the resulting number consist of only one digit.

Can you identify the number ?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

A man lives on the fifteenth floor of an apartment building. Every morning he takes the elevator down to the lobby and leaves the building. In the evening, he gets into the elevator, and, if there is someone else in the elevator, or if it was raining that day, he goes back to his floor directly. Otherwise, he goes to the tenth floor and walks up five flights of stairs to his apartment. Can you explain why he does this?

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

Find the next number in the sequence

5 12 24 36 ?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.