Replace the question mark with the correct number in below Picture:

There are nine dots in the picture that has been attached with this question. Can you join all the dots by drawing four straight lines without picking up your pen?

While handling a project, the landscaper is asked by the owner of the mansion that he wants four trees in front of his mansion that are exactly equidistant from each other.

How will he do it?

I taste better than I can smell. Who am I?

Complete the table series riddle by finding the number that can replace "??".

I look at you, you look at me, I raise my right, you raise your left. What am I?

You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

Who always enjoys poor health?

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

What is next number in the pattern below:

131 517 192 123 ?