Monday, February 23, 2009

Appendix

Removing an appendix is called an appendectomy, removing tonsils is called a tonsillectom. What is it called when they remove a growth from your head?

Marbles

How many marbles can you put in an empty bag?

Sunday, February 15, 2009

Clock Puzzle

The hour and minute hands of a clock are superimposed (at the same place) at 12:00. When will they next be superimposed (at the same place)

Saturday, February 14, 2009

Cheating Husbands

Josephine's Problem: In Josephine's Kingdom every woman has to take a logic exam before being allowed to marry. Every married woman knows about the fidelity of every man in the Kingdom except for her own husband, and etiquette demands that no woman should tell another about the fidelity of her husband. A gunshot fired in any house in the Kingdom will be heard in any other. Queen Josephine announced that unfaithful men had been discovered in the Kingdom, and that any woman knowing her husband to be unfaithful was required to shoot him at midnight following the day she discovered his infidelity. How did the wives manage this, if each day the queen announced whether or not all the cheating husbands were dead?

The King's Wise Men

The King's Wise Men: The King called the three wisest men in the country to his court to decide who would become his new advisor. He placed a hat on each of their heads, such that each wise man could see all of the other hats, but none of them could see their own. Each hat was either white or blue. The king gave his word to the wise men that at least one of them was wearing a blue hat - in other words, there could be one, two, or three blue hats, but not zero. The king also announced that the contest would be fair to all three men. The wise men were also forbidden to speak to each other. The king declared that whichever man stood up first and announced the colour of his own hat would become his new advisor. The wise men sat for a very long time before one stood up and correctly announced the answer. What did he say, and how did he work it out?

Five Daughters

Mary's father has five daughters: 1. Nana, 2. Nene, 3. Nini, 4. Nono. What is the name of the fifth daughter?

Paper Exchange

You are in a classroom with 40 people of varying heights. The teacher/instructor of the room has asked you to exchange papers for the purpose of marking them. However, nobody is allowed to change papers with anyone that is shorter than themself.

Crossing the River

The farmer wants to get his goat, wolf and cabbage to the other side of the river. His boat isn't very big and it can only carry him and either his goat, his wolf or his cabbage. Now.....if he leaves the goat alone with the cabbage, the goat will gobble up the cabbage. If he leaves the wolf alone with the goat, the wolf will gobble up the goat. When the farmer is present, the goat and cabbage are safe from being gobbled up by their predators.