It is raining today at 11:59 am. What is the probability of sunny weather after 72 hours?

Find the smallest sentence with all the English alphabet.

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

John was drowned by he was not wet. How?

Can you solve below mathematical equation?

2^1234 - 2^1233

I noticed one of the words in the oxford dictionary is spelled incorrectly. What about you?

You stand in front of two doors. A guard stands next to each door. You know the following things: one path leads to paradise, the other leads to death. You cannot distinguish between the two doors. You also know that one of the two guards always tells the truth and the other always lies. You have permission to ask one guard one question to discover which door leads to paradise. What one question would you ask to guarantee you enter the door to paradise?

Can you make the number 24 by utilizing the numbers 1, 3, 4 and 6? You must use one number only one time and you can use mathematical operation symbols anytime anywhere.

What brings you down but never up?

You have two rectangular wires.

Both of them have property that when you light the fire from one end , it will take 60 minutes to get completely burn.

However, they do not burn at consistent speed (i.e it might be possible 1st 20% burn in 50 minutes and 80% can burn in 10 minutes).

So how could you measure 45 minutes ?