There is a box full of marbles,
all but two are blue,
all but two are green,
and all but two are red.

How many marbles are in the box?

At a bar, three friends, Mr Green, Mr Red and Mr Blue, were having a drink. One man was wearing a red suit; one a green suit; and the other a blue suit. 'Have you noticed,' said the man in the blue suit, 'that although our suits have colours corresponding to our names, not one of us is wearing a suit that matches our own names?' Mr Red looked at the other two and said, 'You're absolutely correct. What colour suit is each man wearing?

Which Number is the odd one out?

A) 7145
B) 2716
C) 5321
D) 4135

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

I sleep during the day and fly at night, but I have no feathers to aid my flight. What am I?

A fresher was sitting in an interview. The interviewer said, "This is the last question of your interview. Tell me the accurate position of the centre of this table where your resume is kept."

How can he answer this question? What will you have answered to such a question?

Using Only Five 5's and any mathematical operator make sum as 37

Can you find out the number of the parking space in which the car is parked?

Can you find out the missing number in the grid?

It comprises roots which nobody sees,
Much taller than those trees,
Up and up it goes,
Still it never grows?