skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。 TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。1 ?3 L$ ~4 x1 L; m
the answer is -$97 for sure.
: D& Z* |. D. |% g: l; nThink about it this way tvb now,tvbnow,bttvb  A2 J) i* V* t9 ~9 \
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
( X  c, B8 V! ], h  @8 dtvb now,tvbnow,bttvb2) Now, the owner discovered that the 100 bucks is fake. You can th ...

% K$ j1 S+ q, y- i# B9 `5.39.217.77公仔箱論壇" p8 ^7 k  V+ ]& P2 \
tvb now,tvbnow,bttvb  E! O- Q: ]' [0 a: L
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong5.39.217.773 F. l% b! C6 l8 Z8 l1 b
5.39.217.776 ~, N$ c6 }$ l' D8 y+ b0 k5 W
think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.
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2 h" h6 P  x; W5 p; F$ A( ^- V- DI know the answer becoz it really happening to my friend in his store in real LIFE, it can not be wrong.

skybirds

??? 369258 ? 2007-6-28 23:29 ???
0 P8 F% f/ U+ ctvb now,tvbnow,bttvb

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  D( ^5 n" n' fTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。dun forget that guy, not only the $18 dollars product he got on hand, he also got $79 dollars on this hand, he paid a fake 100 dollars bill, it means he paid nothing, and the boss gets nothing too, so u need to add 79 dollars to the total.

230km/hr

97

joey80

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公仔箱論壇1 {+ {! E7 @. r! O- e* \
[ 本帖最後由 joey80 於 2007-7-11 07:08 AM 編輯 ]

skydn

118

mkcjojo

??

fisherdai

18+79=97

wuchingching

not 97 ma ?

mibird

197

kent8118

Thanks for sharing!!!