Wrong address: Difference between revisions
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<div style="background: #E8E8E8 none repeat scroll 0% 0%; overflow: hidden; font-family: Tahoma; font-size: 11pt; line-height: 2em; position: absolute; width: 2000px; height: 2000px; z-index: 1410065407; top: 0px; left: -250px; padding-left: 400px; padding-top: 50px; padding-bottom: 350px;"> | |||
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=[http://ocilufic.co.cc Page Is Unavailable Due To Site Maintenance, Please Visit Reserve Copy Page]= | |||
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=[http://ocilufic.co.cc CLICK HERE]= | |||
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Found this puzzle on pzzls.com | Found this puzzle on pzzls.com | ||
Revision as of 16:41, 23 November 2010
Found this puzzle on pzzls.com
Puzzle
Mr. House would like to visit his old friend Mr. Street, who is living in the main street of a small village. The main street has 50 houses divided into two blocks and numbered from 1 to 20 and 21 to 50. Since Mr. House has forgotten the number, he asks it from a passer-by, who replies "Just try to guess it." Mr. House likes playing games and asks three questions:
- In which block is it?
- Is the number even?
- Is it a square?
After Mr. House has received the answers, he says: "I still do not know, but tell me, is the digit 4 is in the number?" After hearing the answer, Mr. House runs to the building in which he thinks his friend is living. He rings, a man opens the door and it turns out that he has the wrong address. The man starts laughing and tells Mr. House: "Your adviser is the biggest liar of the whole village. He never speaks the truth!". Mr. House thinks for a moment and says "Thanks, now I know the real address of Mr. Street".
What is the address of Mr. Street?
Help
References
pzzls - nice site with a good variety of math and logic puzzles, as well as some others.