skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。 公仔箱論壇3 p9 p0 f: B* O2 a, x( @
the answer is -$97 for sure. 公仔箱論壇, H3 }# D& {5 C$ R4 P
Think about it this way
1 \3 t5 T+ Q; H7 U% U! f5.39.217.761) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。; h( e+ I$ Y3 s  j2 |; T
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

/ O- N2 i8 J- z% \8 dTVBNOW 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。
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# H0 {, _2 ]- t$ D/ {公仔箱論壇1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
) b' ?6 K; P+ Q1 x/ dTVBNOW 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。
# x. h5 K, i& A* C. ^6 H! X. Hthink about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.5.39.217.76  o) C8 A+ J$ H( V; }

3 p! i2 }3 o/ Z7 O1 s) q- Mtvb now,tvbnow,bttvbI 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 ???
, S9 R/ y* F' m5 [4 h' ATVBNOW 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。

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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

179+18
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9 {7 s$ j2 z, T# g公仔箱論壇[ 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!!!