You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

A Car driver was heading down a street in Washington. He went right past a stop sign without stopping, he turned left where there was a 'no left turn' sign and he went the wrong way on a one-way street. Then he went on the right side of the road past a cop car. Still, he didn't break any traffic laws. Why not?

Open a Laptop which is password protected. Hint for the password is given as below:

1 mobile 3 books 2 Boards 1 night 4 balls 2 lighters 1 ghost 1 hat 3 watches

What is the difference between a jeweller and a jailer?

Place the numbers from 1 to 9 in the circles in a manner that each side of the triangle sums up to 17.

Until it is measured, not known. Yet how you miss it when it has gone. What is it?

Can you find the mistake in the below statement?

There are people and strange monkeys on this island, and you can not tell who is who (Edit: until you understand what they said - see below). They speak either only the truth or only lies.
Who are the following two guys?
A: B is a lying monkey. I am human.
B: A is telling the truth.

Here is a mathematical expression that also secretly tells a movie name. What movie is that?

What has 13 hearts but no other organs?