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General Forum: Love | | PUZZLES PUZZLES AND PUZZLES | |
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(1) 177 - 77 = 100
(2) 6/[1-(3/4)] =24
Posted by: Raj Sekhar At: 27, Feb 2004 1:29:17 PM IST hahaha....phone bill lakhs lo vuntundi..
navi simple puzzles..puzzle ista ante ans chebutaarani:)
Using any of the five allowed arithmetic operations listed below any number of times:
+, -, X, /, ()
1) Using each of 7,7,1,7,7, exactly once, produce 100
2) Using each of 6,3,1,4, exactly once, produce 24
Posted by: Mrs. Aruna At: 27, Feb 2004 1:16:11 PM IST How can two persons play a fair game of head & tails on a telephone?
konchem explain cheyyadam kashtame....let me try...
something which can be calculated but which takes some time laantivi emainaa pedithe saripothundi..
for ex :
take a set of 60 digit prime numbers and set of 90 digit prime numbers...if we multiply three 60 digit prime numbers or two 90 digit prime numbers...we will get the product,a 180 digit number...
if such a product is given to u...u can immediately (atleast) tell whether it is the product of three 60 digit prime umbers or two 90 digit prime numbers......
Before the start of the game....they will take a convention that if the 180 digit number is a product of three 60 digit numbers its a "HEAD" else it is "TAILS"
by keeping this convention in mind,one,persons chooses heads or tails as his choice and calculates the product accordingly and says this 180 digit number to the other person on the phone....that number will be noted....that means,his choice whether HEADS or TAILS is decided....he cannot change it later....so that he cant cheat.....
the other person immedaiately cannot know whether it is HEADS or TAILS ...he tosses the coin and says the result to the other person.....
and after that,they will verify the result....
hence.........they can play in that way....
hmmmmmmm.....ika mee questions adagandi mari....
Posted by: Raj Sekhar At: 27, Feb 2004 1:07:59 PM IST avunu:)manchi puzzles rendu:)
Posted by: Mrs. Aruna At: 27, Feb 2004 12:44:02 PM IST avunaa...aithe ippude cheppesthaa....
just wait...lunch chesi vacchi chebuthaa...
Posted by: Raj Sekhar At: 27, Feb 2004 12:40:45 PM IST Raaj ans chepepste oka puzzle istaanu.
Posted by: Mrs. Aruna At: 27, Feb 2004 12:38:27 PM IST EmO!
Posted by: Bahud♥♥rapu Baatasaari At: 26, Feb 2004 8:32:54 PM IST akaaasam clear gaa vuntundi..
raaj ans cheppandi.
Posted by: Mrs. Aruna At: 26, Feb 2004 5:39:25 PM IST Bhoomi midi ninchi choosina dani kante chandrurdu midi ninchi chooste,....ekkuva nakshatralu kanipistaayaa??? Aakasham inka clear gaa untundaa???
Posted by: Mr. sridhar great At: 26, Feb 2004 3:29:49 PM IST amdaroo naa laagaa,meelaagaa mamchi vaaLLu umDaru kadamDi......mari appuDu elaa kudurutumdi.....abaddam aaDochchu kadaa......abaddam aaDaDaaniki aaskaaram lEkumDaa elaa aaDutaaru??? "FAIR" game.
yes Ramya :)
the answer is really good...
Posted by: Raj Sekhar At: 26, Feb 2004 3:06:36 PM IST
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