How is the moon similar to a dollar?

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

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?

How many bricks does it take to complete a building that is 15 feet wide, 30 feet deep, and 12 feet tall made of brick?

What is the longest word in the dictionary?

Whats the next number in the below number sequence pattern.

When I get multiplied by any number, the sum of the figures in the product is always me. What am I?

Katniss and Peeta are liars. They both lie on some specific days.

Katniss lies on Fridays, Saturdays and Sundays. She speaks the truth on all other days.

Peeta lies on Tuesdays, Wednesdays and Thursdays. He speaks the truth on all other days.

Can you tell that one day of the week when both of them will say "Tomorrow, I will lie."?

What does this rebus puzzle means ?

Out of four images which one is the odd one out?