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197 is the right answer.
4 ~! _! s' f2 }3 g; v公仔箱論壇tvboxnow.com. p" T2 K: H4 v9 u( G  W" }$ _) O
Reason,
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; Q, `7 v3 `# B$ K公仔箱論壇1. $18 costs on Item   = -$18tvboxnow.com3 v$ U& V5 L5 G" d* [7 _2 x& A
2. got $100 fake, (no income) , layout $79, = -$79
; [8 H+ }# s. n% m+ @& n7 j3. pay back to $100 to that vendor whom exchange  fake $100 here -$100 公仔箱論壇4 S6 C* y. @8 u2 I) b
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Therefore, totally, 18+79+100 = 197   
是不是118呢,输了100元跟一件成本18元的礼物
197
118
Thx
200
97 dollars
97
thx.................
97
let see see
197
O.o what is answer?
O.o what is answer?
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原帖由 wwk6002 於 2007-5-5 22:53 發表。 & K2 }# A" e3 Y0 F4 E. x
請答197的人想清楚!
. M' N. ~3 \6 M* E$ J# \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。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,
( j( h; f& R: o8 P/ g2 E: R: |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,tvboxnow.com& B0 ^' V* T% P; M4 g( I$ |
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。* K# l1 O2 d* H
tvb now,tvbnow,bttvb% i& L$ r: o+ R* ?0 p" \/ s

* V( p% ?4 C/ m( Y7 H8 jYes, 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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