I can write cow in 13 letters.

Can You?

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?

What does below chemistry rebus means?

How many Watermelons are there in the below picture?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?

What does the below mathematical rebus mean?

John gave half of the apples he had plus one more to Jacob. He gave half of the remaining ones plus one more to James. Now, John was left with just one apple.

Can you find out how many did he have in the beginning?

Prove that twice of ten is the same as twice of eleven.

What number when divided in half becomes zero?

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