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Brainteasers: Symbol Sequence
http://puzzlethis.blogspot.com/2008/01/symbol-sequence.html
Some of the best brain teasers and puzzles. Friday, January 11, 2008. What is the next symbol in the sequence? Answer is below in white on white text. Highlight over text with your mouse to view. The answer is two eights "88" right next to each other. The sequence is the numbers 1 through 7, each with its mirrow image. Take a look again! Posted by Alan Baren. November 21, 2011 at 9:16 AM. Subscribe to: Post Comments (Atom). New Jersey, United States. View my complete profile. Two Roads to the Castle.
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Brainteasers: Two Roads to the Castle
http://puzzlethis.blogspot.com/2008/01/two-roads-to-castle.html
Some of the best brain teasers and puzzles. Friday, January 11, 2008. Two Roads to the Castle. You are walking ing the woods on a road to the castle, when all of the sudden, the road forks into two dirctions. Standing in front of each fork is a Knight. One Knight always tells the truth. and the other Knight always lies. The problem is that you don't know which Knight is which. Tip: If should not matter whether you are askin the Knight that lies or tells the truth. Posted by Alan Baren. Subscribe to: Post...
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Brainteasers: Three Men and a Hotel
http://puzzlethis.blogspot.com/2007/02/three-men-and-hotel.html
Some of the best brain teasers and puzzles. Sunday, February 18, 2007. Three Men and a Hotel. Three men walk into a hotel, looking for a room for the night. They ask the Hotel Manager at the front desk, "do you have a room available"? He says "yes, but only one". They talk amongst themselves, and decide to share it. They ask "how much is it"? The Hotel Manager answers $30. Each of the three men pull out $10 bills, pay the Hotel Manager and head up to their room. You can solve for the total amount of mone...
puzzlethis.blogspot.com
Brainteasers: The Circle Game
http://puzzlethis.blogspot.com/2007/02/circle-game.html
Some of the best brain teasers and puzzles. Sunday, February 18, 2007. Ok, so this is really not a riddle or puzzle. It's just a fact. In fact, one of the facts of nature I find the absolutely most un-intuititive. So here is the question:. The answer is 6 inches. Yes, adding 3 feet of string to the string actually makes the string raise 6" off the surface of the planet all around the entire planet. Hard to believe huh? I think so. Well here's the proof. Posted by Alan Baren. January 5, 2015 at 7:24 PM.
puzzlethis.blogspot.com
Brainteasers: Three Light Switches
http://puzzlethis.blogspot.com/2007/02/great-riddles-light-switches.html
Some of the best brain teasers and puzzles. Sunday, February 18, 2007. A hard to get one. You have a set of 3 light switches outside a closed door. One of them controls the light inside the room. With the door closed from outside the room, you can turn the light switches on or off as many times as you would like. No one else is in the room to help you. The room has no windows. Based on the information above, how would you determine which of the three light switches controls the light inside the room?
puzzlethis.blogspot.com
Brainteasers: February 2007
http://puzzlethis.blogspot.com/2007_02_01_archive.html
Some of the best brain teasers and puzzles. Sunday, February 18, 2007. Ok, so this is really not a riddle or puzzle. It's just a fact. In fact, one of the facts of nature I find the absolutely most un-intuititive. So here is the question:. The answer is 6 inches. Yes, adding 3 feet of string to the string actually makes the string raise 6" off the surface of the planet all around the entire planet. Hard to believe huh? I think so. Well here's the proof. Posted by Alan Baren. The Trip - Averaging 60mph.
puzzlethis.blogspot.com
Brainteasers: January 2008
http://puzzlethis.blogspot.com/2008_01_01_archive.html
Some of the best brain teasers and puzzles. Friday, January 11, 2008. Two Roads to the Castle. You are walking ing the woods on a road to the castle, when all of the sudden, the road forks into two dirctions. Standing in front of each fork is a Knight. One Knight always tells the truth. and the other Knight always lies. The problem is that you don't know which Knight is which. Tip: If should not matter whether you are askin the Knight that lies or tells the truth. Posted by Alan Baren. Take a look again!
puzzlethis.blogspot.com
Brainteasers: The Trip - Averaging 60mph
http://puzzlethis.blogspot.com/2007/02/trip-averaging-60mph.html
Some of the best brain teasers and puzzles. Sunday, February 18, 2007. The Trip - Averaging 60mph. I love this puzzle since you can have arguments for hours with folks who just refuse to believe it. If you are driving up a mountain that is 2 miles up and 2 miles down, and averaged 30mph for the first 2 miles, how fast would you need to go to for the remaining 2 miles to average 60mph for the entire trip? Hint: Avg miles per hour for the entire trip must look at total miles / total time.).
