Which city is three-fifths chick two third cat and 50% goat?

What is the coolest letter in the alphabet?

A woman lives in a Tall building thirty-six floors high and served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

What is black when you buy it, red when you use it, and gray when you throw it away?

A man has a barrel filled with oil that weighs 100 pounds, and then he puts something into it. Now the barrel weighs less than 100 pounds. What did he put in the barrel?

If two's company, and three's a crowd, then whats four and five ?

Solve the counting riddle by identifying the number of triangles in the given picture.

A few friends are enjoying their sea voyage in a boat full of apples. On the way, they felt hungry and thus decided to eat the apples. Together, they ate two dozen of apples. When they have eaten the apples, will there be any change in the water level?

Can you count the number of squares in the given picture?