A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

The LCD device should be able to tell the right time in the format HH:MM: SS in a 12-hour format. You can refer to the picture to get an idea. The device is a simple "level indicator" which has to be converted into a watch. How will you program it to work?

Can you count the number of triangles in the picture below?

Who has married many women but was never married?

Can you solve below mathematical equation?

2^1234 - 2^1233

There are are five things wrong with this sentence; only geniuses will be able to to spot all of the mitstakes

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

Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

On a beautiful Sunday morning, You ordered a hot tea to your hotel room and suddenly you remember an important thing that needed to be done right now will take around 3 minutes to complete.
Like most people you like your tea to be hot while drinking so, when should you pour cream in the tea?
1. straight away
2. Just people, you drink the team
3. Its does not matter

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?