skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。 www2.tvboxnow.com3 I, w3 f# @! |, w7 K' O2 W
the answer is -$97 for sure. 公仔箱論壇: M4 k! ^& V3 D, F0 r* M
Think about it this way www2.tvboxnow.com* g  D5 v% O7 @' z+ R9 B6 q
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
4 I( v9 @# @: [: S! Q- Ewww2.tvboxnow.com2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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。* O7 O  c+ s0 Y, ]1 c

# J5 ?9 d1 s2 g7 V+ W8 ]www2.tvboxnow.com 公仔箱論壇* Z  I: r4 j% j- [
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
0 Z! K9 ]- R9 btvb now,tvbnow,bttvb
0 t- T& n( [6 u2 e5 e$ D! k9 qtvb now,tvbnow,bttvbthink 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., J. I. |6 T+ w+ y# h
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。; m" J5 Q. I  ]3 H2 z
I 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 ???
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  {8 z& q( i* R6 Vtvb now,tvbnow,bttvbdun 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

179+18TVBNOW 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。9 f5 y8 q# I. |9 t

) A3 j/ K; p% I9 K5 C, s[ 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!!!