You are a prisoner sentenced to death. The Emperor offers you a chance to live by playing a simple game. He gives you 50 black marbles, 50 white marbles, and 2 empty bowls. He then says, 'Divide these 100 marbles into these 2 bowls. You can divide them any way you like as long as you use all the marbles. Then I will blindfold you and mix the bowls around. You then can choose one bowl and remove ONE marble. If the marble is WHITE you will live, but if the marble is BLACK... you will die.'

How do you divide the marbles up so that you have the greatest probability of choosing a WHITE marble?

There’s a one-story house in which everything is yellow. Yellow walls, yellow doors, yellow furniture. What colour are the stairs?

Find the missing number in the sequence below:

Count the number of triangles in the below picture?

Which number should replace the question mark?

How can one talk without saying a single word?

Which is the correct shadow of the bird?

Who is that with a neck and no head, two arms and no hands? What is it?

What number when divided in half becomes zero?

What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day