Which of the following words don't belong in the group and why?
CORSET, COSTER, SECTOR, ESCORT, COURTS

What English word has three consecutive double letters?

I am a white box having no key or lid.
Yet there is a golden treasure inside it.

What Am I?

What is the largest number you can write with just 3 digits?

A deaf and mute man goes to the train station. Tickets for the train are 50 cents each. The man goes to the ticket booth and hands the man inside just a dollar. The man in the booth hands him two tickets.

How did the man in the booth know to give him two tickets without even looking at him?

A detective visits his friend John just to discover that John's neighbour Dr Jacob was murdered. Dr Jacob, who is a mathematician wrote the murderer's name in a code word "Hcqtfz". There were five suspects
1. Ajit
2. Pankaj
3. Ganpat
4. Deenu
5. Hariya

The Detective was instantly able to find the murderer.
Can you?

There is something which is always coming but never arrives?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?

Take 9 from 6, 10 from 9, 50 from 40, and leave 6.

How Come ??

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?