If,

6 / 7 = 2
3 / 9 = 7
8 / 2 = 6

Then

4 / 5 = ?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

An express train takes 3 seconds to enter the tunnel which is 1 km long.
If it is travelling at 120 km an hour, how long will it take to pass completely through the tunnel?

It's been the first day of the school when a young girl was found raped and murdered.
Police suspect four male teachers as on the killers and ask them what they were doing in the morning in time 8:00 am.
1. Wayne: I was reading the newspaper.
2. Terry: I was checking chemistry papers
3. Bridge: I had locked myself in my room as my wife left me.
4. Cole: I dropped my wife to her office.

Who is the killer?

People put me on the table and cut me but do not eat me. What am I?

In a certain country ½ of 5 = 3. If the same proportion holds, what is the value of 1/3 of 10?

I know a country, If you remove the last alphabet of its name, it will become a part of your body. Do you name it?

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

You’ll find me on Mercury, Earth, Mars, Jupiter, Saturn, and Uranus. But never Neptune, or Venus. What am I?