In a boat, the father of a sailor's son is sitting with the son of the sailor. However, the sailor is not present on the boat.

Can this even be possible?

Two trains start at the same time, one from Bangalore to Mysore and the other from Mysore to Bangalore. if they arrive at their destinations one hour and four hours respectively after passing one another, how much faster is one train running than the other?

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?

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

Which country gets ill every time?

Can you find a number that lies one third of the distance between 1/3 and 2/3?

You need to arrange three 7 and mathematical symbols to form number 1?

In The 1st month of this year(the year 2013), I noticed that the date 13-1-13 (13 January 2013) is special.

This date is special as:

Date * Month = Year.

Can you figure out which year of this century has a maximum number of such dates?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?

The teacher told the student that if he told a lie then he will be expelled from school and if he told the truth then he still is expelled from school.

What can a student say to prevent his being expelled from school?