What is next number in the pattern below:

131 517 192 123 ?

What type of tree can I carry in my hand?

Why do Chinese men eat more rice than Japanese men do ?

The answer I give is yes, but what I mean is no. What was the question?

What do you see in the given picture?

John drives to his office at 20km/hr. After reaching the office, he realizes that today is a holiday. He went back at an average speed of 30km/hr. Discounting the time spent in the stoppage what was the average speed of his journey?

Which alphabet letter is a question?

The chance of Mr John winning the lottery is 10%. All participants lined up and Mr John is 4th in the row. The first three participants lose the lottery.

What is the chance of Mr John now?

A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

You are in a room that has three switches and a closed door. The switches control three light bulbs on the other side of the door. Once you open the door, you may never touch the switches again. How can you definitively tell which switch is connected to each of the light bulbs?