A father is locked up in jail. His wife has gone bankrupt. Their male child has to sell his hotel in order to gain some money. Yet their girl child does not care and is quite happy.

How can someone be so rude?

When you say goodbye, I am what you need to tie.
I come as a couple and go wherever you run.
Who am I?

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?

What has to be broken before you can use it?

In the given figure, you can see that four match sticks are used to form a square. Can you form five squares by using six matches?

My friends called me Iron59 because my parents are a chemist and a mathematician. What is my real name?

We have shown you a regular water barrel as below. Without using any measuring device can you check if the barrel is more than half-filled or less than half-filled?

If it took eight men ten hours to build a wall, how long would it take four men to build it?

We have four gears with below features=> Both Gear A and D has 60 teeth=> Gear B has 40 teeth=> Gear C has 20 teeth=> Every two minutes, Gear B makes 25 full turns.What is the relative speed of Gear A and Gear B?

In the image given, you can find several triangles. Can you count them all?