Tuesday, October 14, 2008

The Secret Password

A man wants to enter a private club, but the main door is guarded by a doorman who only lets people in who know the right password. The man hides in the bushes near the door and listens.

One patron approaches the doorman, who says, "12."
The patron replies, "6," and the doorman lets him in.

Another patron approaches the doorman who says, "6."
The patron replies, "3," and the doorman lets him in.

Thinking he has the code figures out, the man approaches the doorman.
The doorman says, "8," and the man replies, "4."
"I'm sorry sir," the doorman says, "This is a private club and only members are allowed."

What did the man do wrong?

Posted by Sammy's Dad on October 14, 2008.

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Tuesday, September 30, 2008

Bermuda Triangle

The Journal of the Paranormal reported the following,

It happened on the morning of March 20, 1862 The Ship "Mulan" vanished at sea!

"Mulan" was 50 foot long merchant ship transporting industrial spare parts and headed towards Miami. The night before the incident the crew was relaxing, on the fore deck playing cards, smoking or looking at the Florida coast. The captain was quietly filling his log book in his cabin when he noticed the beams of the lighthouse. But "Mulan" never reached her destination and nobody heard any more from the ship or her crew. Surprisingly no evidence was found until now which could have explained this sudden disappearance.

"Something is not right here, Dr. Watson" said Sherlock Holmes, "Think !"

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Wednesday, September 17, 2008

I Told You I Was Ill

A hypochondriac drinks his medicine until there is only one third left in the bottle. He then dilutes the rest with water until the bottle is two thirds full.

"This would be too light" he said to himself and tops the bottle with a mixture twice as strong as the original medicine.

He is still not sure if the resultant mixture is stronger or weaker than the original one, and by how much. Are you ?

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Monday, September 15, 2008

Last Year

What was the last year in which someone could have been born, in order to live in a year which was the square of their age ?

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Monday, September 8, 2008

Einstein's Sphere

An Incredible Sphere was found in the laboratory of Einstein. A cylindrical hole, 6 inches long has been drilled through the center of the solid sphere. Remaining volume of the sphere was needed to solve the puzzling equation, written on the black board.

Can you help?

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Thursday, August 28, 2008

Books and Dates

An Author writes a book every two years. when his seventh book is published, the sum of the years in which they were all published is 13,804. In which year were his seven books published?

The wrong answer is : It cannot be found !

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Monday, August 25, 2008

Rubik's Cube Solution

A Rubik's Cube is considered solved when each face has the same color of cubes. How may possible solutions are there for a Rubik's Cube

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Monday, August 18, 2008

It's Murder, Watson!

The facts are these my dear Watson

"One member of the family murdered another member, the third member witnessed the crime, and the fourth member was an accessory after the fact." said Holmes.

On the scene, Inspector Lestrade was found, who added the following.
  • Accessory and the witness were of opposite sex

  • The oldest member and the witness were of opposite sex

  • The youngest member and the victim were of opposite sex

  • The accesory was older than the victim

  • The father was the oldest

  • The murderer was not the youngest



Hah ! cried Sherlock Holmes. Lestrade, still confused, what about you ?

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Thursday, August 14, 2008

Miles per Hour

If an electric train is going west at sixty miles an hour and the wind is blowing from north at thirty miles an hour, in which direction will the smoke from the engine blow and, at what Miles per Hour ?

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Monday, August 11, 2008

Nancy and Sluggo

Sluggo meets a new friend Irma at Nancy's party, where all were, either Truth Tellers or Liars. Irma tells Sluggo that she has overheard a conversation in which a girl revealed her identity, saying she is a liar. Now sluggo is thinking, Is Irma a Liar or a Truth teller ?

What will you tell, if Sluggo ask you ?

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Friday, August 8, 2008

Smart People Pass

Alice, Bob and Charlie are having true conversations:

Alice says "Only one of us is smart. If I am not smart I will not pass the English Test"

Bob say "The smart person is the only person not to pass one of the two subjects. If I am smart I will pass the English Test."

Charlie says "If I am smart, I will pass Maths, If I am not smart, I will not pass Maths "

Are you smart enough to find out, Who is smart and Who will pass ?

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Saturday, August 2, 2008

The Missing Buck.....

(typetypetypetype)
Three guys are livin' it up, partyin' like there is no two days from yesterday in your typical, divey, hotel lobby bar. As the magical hour of last call approaches, the barkeep subtley mentions to the fellas that they might consider renting a room for the evening, as it is quite late, and they are not exactly in the best condition for anything , other than passing out. Upon hearing this suggestion, they immediately start to pool their funds together, ultimately scraping up a total of a mere thirty dollars betwixt the three of them.
"How much is a night's rent?" they ask.
"Rooms are usually twenty-five dollars a night," says the ever-hustling bartender, "but unfortunately, since there are three of you, I must insist on a cool thirty." After some ineffectual pleading for even the slightest discount fails, the three men reluctantly gather up their things , each hand over their last ten dollars, and they precariously begin their journey up the stairs to their overpriced room.
As the bartender/bellhop/owner closes up for the evening, he prides himself on his cunning ability to swindle a sucker. But this soon turns into a slight tinge of unease with himself for not helping those three fellows out, which then finally turns into downright regret and shame in his heart for having stooped so low as to take advantage of strangers in such a way. After nary another thought on the matter, he opens the till, removes five one dollar bills, and calls over his little nephew/busboy to run a small errand.
"Johnny," says he, "I would like you to go upstairs to room 101 and return this small refund to the three gents inside. I trust they will treat you with appreciation if nothing else."
So, off Johnny goes, skipping his way down the hall, and soon up the stairs. Then something dawns on Johnny; How in the world will he ever find a way to evenly divide five one dollar bills between three people, without the ability to get change, and still walk out of the situation unscathed? Then an idea slithers it's way into Johnny's mischievious little cranium: He can pocket two dollars, leaving him with three to evenly split amongst the drunks. They will never know the difference, all will feel as if they are on the fair end of a deal, and Johnny can stroll on home, looking more and more like a diplomat every second, devilishly fingering the two crispy bills in his pocket, leaving not a single clue behind to tell the tale.
Convinced of his genius, he does exactly what he envisioned; Shaved off two dollars into his pocket, knocked on the door, blessed the three (barely lucid) drinkers with his generousity, and made off like a champ.
So........ Thirty dollars for the room. That's ten dollars from each of the three men. Until, that is, they got their refund of a dollar apiece, which now leaves them each nine dollars in the hole towards the room. Three guys, each paying nine dollars even, figures to about twenty seven dollars, yes? Take this twenty seven bucks, add to it the two dollars that Johnny has no doubt spent on video games by now, and you are left with a grand total of twenty-nine dollars.
Where I ask you, has the missing dollar gone?


*When I first heard this riddle, the toothless, broken down old miner that told it to me found great pleasure in proclaiming his realization that the "I.R.S." gaffled the absentee dollar, and that, in fact, there is no explanation to offer. He insisted that this riddle is a mathmatic anomoly, without any reason, logic or method to it's mystery. After my epitome and subsequent epiphany concerning the combination to this enigma, miner Bill and I actually argued over this thing!
You will be happy to know that I did so graciously concede from our little debate, if for no other reason than the fact that the dude had been mining in the 13,000 to 14,000 foot peaks of Leadville, Colorado, for god knows how long, and I have at least 6 gold fillings in my teeth; more than enough motivation for him to peel apart my jaws like the prom king wants to peel off his prudish strumpet's silky unmentionables..........
At any rate, I have stumped quite a few with this one, and have rarely heard a correct response. Let's not ruin it for anyone that wants the challenge, and eventual satisfaction, of figuring it out on their own. Let us refrain from ..............type entry..................click search..............pick the best match............cheat ourselves and those to follow.
I will never understand how someone could have an interest in logic puzzles, yet use a simpleton's method to arrive at their solutions. Just another trick-of-the-mind, I reckon.'


CodyC

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Thursday, July 31, 2008

Chance of a Century

What are the chances that the first day of the new century is a working day?

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Wednesday, July 23, 2008

My uncle

My Fathers brother knows the score of the game before it even starts how could this be?

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Tuesday, July 22, 2008

Old Coin

A self proclaimed expert on the value of rare coins goes to a collectors exhibition. There, he sees, admires, and finally purchases a single silver coin for one million dollars. On the coin's face was the head of some dude, and the tail, a leaf kinda thing. What seemingly made this coin so valuable was the date etched on it: 210 B.C.
He returns home with his new prize, sits on the couch and relishes in his newest and finest investment; only to realize, after some logic, that he has been bamboozled.


How does he know?


CodyC

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Wednesday, July 9, 2008

Coin Conundrum

The chances of a tossed coin falling head or tails is almost 50-50 with an extremely small chance of it falling on its edge.


How will you make a coin so that it has a probability of 1/3 to fall heads, 1/3 to fall tails, and 1/3 on its edge?

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Tuesday, July 1, 2008

Clock Chime

A tick-tock clock chimes every hour on the hour, and once each quarter hour in between. If we hear it chime once, what is the longest we may have to wait to be sure what time it is?

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What is it?

"You throw away its outside, cook its inside, eat its outside, and throw away its inside."
What is it?

- pramsay13

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Monday, June 30, 2008

Wrong Number

Thirteen percent of the people in San Diego have unlisted phone numbers. You select three hundred names as random from the phonebook. What is the expected number of people who have unlisted numbers?

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Saturday, June 28, 2008

Money Lender

Jack and Johnny are sitting alone at a table. Johnny is broke. Jack aggrees to lend Johnny $186 consisting one each of $100, $50, $20, $10, $5 and $1 doller bills, if Johnny can determine how the money is passed to him given the following rules:

1. Only 1 bill may be passed at a time.

2. A bill may be passed from passed from Jack to Johnny, from Johnny to Jack, or placed on or taken from the table by either Jack or Johnny.

3. 0nly the smallest bill held can be passed or taken. (ie jack cannot get rid of the $5 if he has the $1 also. Johnny cannot take the $10 from the table if the table also has the $5 or the $1)

4. Jack, Johnny and the table can only receive a bill if they do not have a smaller bill already. (ie. if Johnny has the $10, he can only receive the $5 or the $1.)

-Euclid's Brother

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Monday, June 23, 2008

Face Value

Why is 2008 quarters (25 cent coins) worth more than 2007 quarters?

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Thursday, June 12, 2008

Silverfish Strikes Back

Silverfish gets this time into a sphere of radius 31 mm and digs a tunnel of total length 61 mm.

Can you cut the sphere with a straight slice through the center so that one of the two halves is not in the tunnel area?

* The tunnel need not be a straight line. Here is one old adventure of Silverfish

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Tuesday, June 10, 2008

The "Chess" Family

Viswanathan Anand, his sister, his son, and his daughter are chess players. The following facts refer to the people mentioned:

1. The best player's twin and the worst player are of opposite sex.
2. The best player and the worst player are of the same age.

Which one of the four player is the best player ?

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Monday, June 9, 2008

Cunning Sage

The three wisest sages in the land were brought before the king to see which of them were worthy to become the king's advisor. After passing many tests of cunning and invention, they were pitted against each other in a final battle of the wits. Led blind-folded into a small room, the sages were seated around a small wooden table as the king described the test for them.

"Upon each of your heads I have placed a hat. Now you are either wearing a blue hat or a white hat. All I will tell you is this- at least one of you is wearing a blue hat. There may be only one blue hat and two white hats, there may be two blue hats and one white hat, or there may be three blue hats. But you may be certain that there are not three white hats."

"I will shortly remove your blind folds, and the test will begin. The first to correctly announce the colour of his hat shall be my advisor. Be warned however, he who guesses wrongly shall be beheaded. If not one of you answers within the hour, you will be sent home and I will seek elsewhere for wisdom."

With that, the king uncovered the sages' eyes and sat in the corner and waited. One sage looked around and saw that his competitors each were wearing blue hats. From the look in their eyes he could see their thoughts were the same as his, "What is the colour of my hat?" For what seemed like hours no one spoke. Finally he stood up and said, "The colour of the hat I am wearing is . . ." (what colour is his hat? explain)


by world_pride

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Friday, June 6, 2008

Fatal Attraction !

In the autumn of 1912, the ocean linear Olympic, one of the world's biggest ships at the time, was steaming ahead out in the high seas, when another much smaller ship, the cruiser Hawk, rapidly approached it on a parallel course a hundred meters away.

As soon as the two ships took up a position where one pointed the other, a surprising thing happened. the Hawk sharply veered off its course, as if obeying some invisible force, turned the big liner and heedless of the helm rammed into it.The impact was so great that it made a big gash in the Olympic's hull.

A tribunal examined this queer case and found the Olympic's Skipper guilty, as, according to its ruling, he had failed to issue orders to yield the right of passage to Hawk. Consequently, the tribunal, as you can gather, saw nothing extra ordinary about it at all, attributing the the accident to the skipper's negligence.

Actually this was the result of a totally unforeseen cicumstance, a case of mutual attractions of ships at sea and the answer lies in basic physics.

Why do ships attract one another ?

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Murder Mystery

One the morning of July 17 The body of Rick litopale was found on his apartment floor; there were only 3 suspects Julie Litopale, his wife, Felix roberston, a friend, and Lynda litopale, his mom. Here are their allibi's

Julie was trying to remember as she was looking at her shoes to her left, Well I came home from work, as usual, and I found my husbands body on the floor, I check and he wasn't breathing, so I called the Police, he had told me before I left, Felix and his mom was coming over later.

Felix came over after I had called him, he said, Well I had come over and had a few beers and I left

His mom said well I had just come over to see my son after a couple of years when I went to Europe.

Well everyone's allibi seems air-tight, can you help solve the murder?

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a horse race

a wealthy father had 2 sons. each son had 1 horse so when the father died in his will he wrote " all my wealth goes to the son whos horse comes second" . so the brothers started the race but by midday they still hadn't got out of the gate. so a stranger comes by and asks why they are moving so slow so they tell him the story. so the stranger tells them something and they jump on a horse and start racing as fast as they can. what did the stranger tell them?





by:world_pride

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Friday, May 30, 2008

What Am I

As long as I eat, I live, but when I drink, I die.
Riddle Maker

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Thursday, May 22, 2008

Time Sequence

23 minutes past one, 26 minutes to one...

What is the next item in the sequence.

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Friday, May 2, 2008

Who 5

Laurel lives a peaceful life in a wooded region of the United States. One day, a person approaches and savagely attacks Laurel with a sharp weopon. Laurel is mortally wounded and dies. The person sells Laurel's body for a good price.

Who was Laurel and why did the person sell Laurel's body?

~i have clues if you need them, good luck, i looked further in the book for this one. if it's too easy comment it i'll get you harder ones.

~Valerie

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Thursday, May 1, 2008

Coin Conundrum

You have a pile of 24 coins. Twenty-three of these coins have the same weight, and one is heavier. Your task is to determine which coin is heavier and do so in the minimum number of weighings. You are given a beam balance (scale), which will compare the weight of any two sets of coins out of the total set of 24 coins. How many weighings are required to identify the heavier coin?


-Rx

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Monday, April 28, 2008

Who 3

Bill finds himself in a very dark place surrounded by a variety of precious metals. He has had a very busy day. He spends time in a taxi, visits a newsstand, stops by a corner deli and goes to the movies. He doesn't know where he will go tomorrow, but he will probably got alone. One is, after all, Bill's favorite number.

Who is Bill and where is he?

Once again I have hints if you need/want them.
~Valerie

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The bus

A strange man wrote some instructions for him self:
"1)Get on bus number 44 it's has 45 stops.
2)Wait 44 stops.
3)Count how many people are on the bus.
4)If there are 44 people on the bus get off the bus and skip 5.
5)Switch to the bus with one number below your current bus number and continue the instructions from number 2.
6)You're done."

The man follows the instructions.
Which stop no' will he get off the bus?

-Dani Messerman

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Tuesday, April 22, 2008

Rubik's Cube Puzzle

How many cubes are there on the surface of the Cubic array of a 3 x 3 x 3 Rubik's cube

What about 4 x 4 x 4 ? How about n x n x n ?

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Tightening your belt

Suppose a belt tightly stretched about the equator of the earth just fits. How long a piece should be inserted so that the belt could encircle the earth at a distance of 1 m away from the equator at all points?

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Thursday, April 17, 2008

KINGS ADVISOR

There was a king that needed a new advisor. He wanted the smartest person for the job. The entire kingdom was searched and it was narrrowed down to 3 people.

The final test was about to begin. The king met with each and told them that he would either put a red dot or a blue dot on thier forehead. After all three would meet in a room. Their instructions were that they could not talk. If they saw a blue dot they were to clap. if they saw a red dot they were to do nothing. But as long as they see a blue dot they were to clap. When any of them found out what color they had on themself, they were to come out of the room and tell the king.

The three canidates were put in the room and standing in a triangle formation where each could see the other two. They all clapped for a long period of time. Then realizing what was on their forehead they all ran out together.

What color and how did they know? This is all logic.


Have fun.
Eblue123

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Wednesday, April 16, 2008

QWERTY

Robert Wordsworth said
"SAD can be one of the word, TRY is another one, SAW is not and neither is ZEBRA, Nor you can count LION, but LAD yes, LAD can be one of the word, TIE is in but TIME is out"

"Thats confusing Robert, can you be more specific?" asked Appleseed.

"Well! If the word must have a vowel you cannot have any word starting from Z,X,C,V,B,N,M " added WordsWorth. "What is the biggest word which can be made with the logic given ?"

Any Clue ?

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Tuesday, April 15, 2008

Catching Up

A runner was told that the last running record was made with an average of 30 miles per hour. He ran 15 miles per hour for the first half of the race, how fast he must run in order to break the last record ?

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Saturday, April 12, 2008

Cabin

A man was walking through the forest.
He came to an open area.
He saw a cabin.
There were about 200 people inside (number of people dos NOT matter)
All the windows were broken.
All of the people were dead.
How did they die?


Amanda K.

I will post hints up when people start guessing if they cant get it.

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