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197 is the right answer.
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5 ^* T( ]! g3 L6 |9 d. T+ p; s( ]8 B5.39.217.77:8898Reason,
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1. $18 costs on Item   = -$18
$ E- l7 ~+ M& p. S+ y公仔箱論壇2. got $100 fake, (no income) , layout $79, = -$79: Q6 I% H3 T. @: |+ u
3. pay back to $100 to that vendor whom exchange  fake $100 here -$100
( C5 C2 K0 e3 ]5.39.217.77:8898
/ i" n* T) r9 @+ x" x" ^公仔箱論壇Therefore, totally, 18+79+100 = 197   
是不是118呢,输了100元跟一件成本18元的礼物
197
118
Thx
200
97 dollars
97
thx.................
97
let see see
197
O.o what is answer?
O.o what is answer?
/ m) d$ T* S6 i$ O" s* w! wTVBNOW 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。
原帖由 wwk6002 於 2007-5-5 22:53 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。, h' Y0 T* d4 w9 j5 a$ e- C  [
請答197的人想清楚!
0 W% N7 y+ ]! [' Vtvb now,tvbnow,bttvb老闆用假的一百蚊(之後還返張真的一百蚊),換了真的一百蚊零錢,
" M9 V; `7 B8 }: x: @2 g1 X% Wtvb now,tvbnow,bttvb即係話只係用左一百蚊,就換黎真的一百蚊零錢,然後比左其中79蚊比買野條友,佢自己仲有21蚊,4 R9 j7 o% b3 p8 B$ y0 l3 B
用左一百蚊,剩返21蚊,所以蝕了79蚊,還有貨品(成本1 ...
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。' I5 {  `/ Z& R4 K: O. h

! w) W" M3 T8 ]9 Z' O( i; l& }5.39.217.77:8898 tvb now,tvbnow,bttvb7 ?. Y; ?2 F4 a  U" S8 z* s, I4 d
Yes, your answer is correct, but is only the 1st part, u forgot he paid back another $100 to his neighbor, that is another $100, not related to the first $100, you really have to 想清楚
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