With the help clues provided in the image, can you find the 5 digit key?

On rolling two dices (six-sided normal dice) together, what is the probability that the first one comes up with a 2 and the second one comes up with a 5?

What is the word or phrase?

Take away my first letter, then take away my second letter. Then take away the rest of my letters, yet I remain the same. What am I?

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

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

The person who makes it has no need for it. He who purchases it does not use it. The person who does use it does not know they are. What is it?

Chef Andrea has to light the kitchen stoves to open her restaurant for the day. There are three stoves in the kitchen: A glass stove, a brick stove, and a wood stove. She only has one match. Which does she light up first?

How can you write nineteen in a manner that if we take out one, it becomes twenty?

The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?