Can you start the fire using two pieces of wood?

Yesterday I fell from 30 feet high ladder but I don't get hurt. Why?

In a town, there are four houses located at different distances from each other. Following are the distances:

The third house is 60 meters apart from the first house.
The fourth house is 40 meters apart from the second house.
The third house is 10 meters nearer to the fourth house than it is to the second house.

Can you find out the distance between the fourth and the first house?

What Time Should the last watch show in the below figure?

What kind of band never plays music?

Can you identify the direction in which this bus is moving; left or right?

Hint: The bus is moving on the roads of London.

Buy me, smell me or deliver me, I do not change.

Who am I?

A man is trapped in a room. The room has only two possible exits doors. Through the first door there is a room constructed from magnifying glass. The blazing hot sun instantly fries anything or anyone that enters. Through the second door there is a fire-breathing dragon. How does the man escape?

How can you make number one disappear by adding something to it?

An equation has been laid down using a few matchsticks. However, as you can see, the equation is not correct. Can you correct the equation if you are allowed to add or remove 5 matchsticks?