This was asked in an interview with Coa-Cola.

The interviewer has given me 100 marbles(50 white and 50 black) and two empty boxes.
He then told me that he will leave the room and i need to place all the marbles in two boxes.

And When he come back, he will draw a marble from any of the two box and if the marble is white I will be hired.

Also
* No box can be empty.
* All 100 marbles must be placed in one of the two boxes.

So what should I have done?

Can you find out the missing number?

? 4 5 3 5

9 5 7 10 3

See the given image carefully. What you have to do is move the blue checkers in the position of the black checkers and vice versa. You are only allowed to move the checker to an adjacent empty space. Do it in the least possible moves.

"That Restaurant always remains crowded. This is the reason why nobody goes there".

Can you find a flaw in this statement?

The below mentioned letters have been placed in a order using a logic.

DEAD, BALL, FEAR, SHOP

Can you find the logic?

Can you make numbers like 24, using numbers 3,3,7 & 7 with any arithmetic operator?

John was piloting a plane behind a car but was never able to overtake it. Why?

A mother is 21 years older than her child. In exactly 6 years from now, the mother will be exactly 5 times as old as the child.
Where's the father?

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.

Bay of Bengal is in which state?