You are presented with three boxes. One of them has a red ball inside and the other two have a black ball inside each of them. You are asked to pick up the one with red ball and you pick one. Now, one of the other boxes is opened and it is found to have a black ball.

You are presented with a chance to change your box with the one that is left closed. Will you change your box? Why or why not?

There was a blind man. He had four socks in his drawer either black or white. He opened it and took out two socks. Now the probability that it was a pair of white socks is 1/2.

Can you find out the probability that he had taken out a pair of black socks ?

The more it dries, the wetter it becomes. Can you tell what it is?

Mother's Name is Mrs. SIXTY TWO
Son's Name is FIFTY TWO
Daughter's Name is FORTY TWO
What is Name of Father?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

During which month do people sleep the least?

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

I am sure no one can have two things for dinner. what are they?

My thunder comes before the lightning; my lightning comes before clouds; my rain dries all the land it touches. What am I?