There are five people who can build five houses in just five days. Increase the amount of people to 100. How long would it take these 100 people to build 100 houses?
Riddle AnswerMath Riddles
One Brick
Four Weights
Prince and Princess
A princess is as old as the prince will be when the princess is twice as old as the prince was when the princess’ age was half the sum of their present age. What are their ages?
Riddle Answer