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Puzzle

Posted: June 6th, 2004, 2:02 am
by stuckie27
Boy goes to school looks at clock in mirror without realizing it, arrives at school 20 minutes later and finds that it's an 2hrs 30 mins later than the time he saw in the mirror. What time did he arrive at school?

Posted: June 6th, 2004, 6:31 pm
by PaperMate
Aha, I know this one, but I won't reveal all. I'll leave it to you.
The 'mirror' is the key, isn't it, Stuckie ?

Anyway, here's another poser in a similar vein:

I'm a wealthy London businessman/woman and I'm leaving for work.
It's 7.00 am and I have a meeting at 8.00 am, but my journey will take at least 3 hours ! Not to worry I've got plenty of time :?:

Easy, think supersonic flight and time zones.

My meeting's in New York. I've got Concorde parked in my (big) front garden....so, even allowing for flight time of 3 hours, with the time difference I'll be in New York for 5. 00am !!

On second thoughts: I'm rich, (afterall, I bought Concorde)... to hell with work, I'm going back to bed. :D

Posted: July 27th, 2006, 3:34 am
by origami93
here's one.

a horse is tied to a 10 foot rope. the horse's food is 15 feet away from the horse. how does the horse reach the food without breaking the rope?

here's another.

a man goes drinking at a bar.
he gets really drunk and starts walking home in the middle of the road. a car comes, the driver sees the man, and stops. the car's headlights are broken, and the streetlights don't work. how did the driver see him?

Posted: July 27th, 2006, 5:18 am
by rokonacdc
the rope wasnt tied to anything

Posted: July 27th, 2006, 1:52 pm
by kenongab
The second one: It was in the middle of the morning :P (or something sunny)

Posted: July 28th, 2006, 3:48 pm
by Tjips
A Rancher has three sons and 17 horses. In his will is stated that the oldest son gets half the horses, the second oldest a third and the jongest a ninth. Without chopping any horses to pieces, or rounding, how are they devided?

Posted: July 28th, 2006, 4:01 pm
by theorigamist
A half plus a third plus a ninth adds up to 17/18. So they buy another horse, the sons get 9, 6 and 2 horses respectively, then they sell off the extra.

Posted: July 30th, 2006, 8:11 pm
by snkhan
Okay, this one was popularised by BBC radio 1 (no cheating please!).

What's more evil than the devil; kinder than God; the poor have it and the rich need it?

There is a logical answer!

Posted: July 30th, 2006, 8:26 pm
by franz
oh, that´s easy: nothing!

(but I have to confess that my 5-year-old nephew asked me the question some weeks ago ... :wink: )

Posted: August 20th, 2006, 10:09 pm
by hahahahiloveyou
here's quite a few puzzles

http://digggames.com/games/clickdrag.swf

Posted: August 21st, 2006, 2:34 pm
by polop
origami93 wrote:here's one.

a horse is tied to a 10 foot rope. the horse's food is 15 feet away from the horse. how does the horse reach the food without breaking the rope?

here's another.
The horse is attached to his rope but he is on one side of his circle. so he is 10 foot from the centre and there is another 10 foot on the other side of the circle. therefore he can move 20 foot. 5 foot to spare 8)

Posted: August 21st, 2006, 4:04 pm
by Joseph Wu
polop: that makes no sense.

The answer is much simpler: the other end of the rope isn't tied to anything.

Posted: August 21st, 2006, 4:09 pm
by Daydreamer
Actually I think that polop's answer is quite clever if you look at it this way:

Code: Select all

|          rope = 10 feet       |     5 feet    |

Horse-------------------------Pole            Food

|................distance = 15 feet.............|

Posted: August 21st, 2006, 4:50 pm
by Joseph Wu
Thanks for the picture, Daydreamer. I totally misunderstood what polop was saying. Sorry, polop!

Posted: August 23rd, 2006, 6:17 pm
by Turtle13oi
what comes once in a second once in a minute twice in a week and one in a year