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197 is the right answer. 5.39.217.76+ h2 X7 O, p) L' e9 s' S

. p! ^( D1 N2 G. z3 D( H2 c公仔箱論壇Reason,
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% P4 w% \& c- y5 l1. $18 costs on Item   = -$18
, ?4 \, y, Z. D1 e2. got $100 fake, (no income) , layout $79, = -$79tvb now,tvbnow,bttvb( V0 v9 ?: |- ?, }
3. pay back to $100 to that vendor whom exchange  fake $100 here -$100
# w  e, |4 A# f5 Xtvb now,tvbnow,bttvb8 c' ]4 ^5 P4 P4 x4 t. b0 J/ t- l
Therefore, totally, 18+79+100 = 197   
是不是118呢,输了100元跟一件成本18元的礼物
197
118
Thx
200
97 dollars
97
thx.................
97
let see see
197
O.o what is answer?
O.o what is answer?tvb now,tvbnow,bttvb$ {( y4 H2 O* D, \
原帖由 wwk6002 於 2007-5-5 22:53 發表。 tvb now,tvbnow,bttvb8 L/ v# K, G/ O6 x3 `) u( B, }
請答197的人想清楚!
2 b/ o) n  N. @* I+ _; U2 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。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,tvb now,tvbnow,bttvb+ k- ~: H1 K! Y( q
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,
* X  _: e% D7 a" o5.39.217.76用左一百蚊,剩返21蚊,所以蝕了79蚊,還有貨品(成本1 ...
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" h; }- Y9 r6 j; J% Utvb now,tvbnow,bttvb 5.39.217.76  l  m4 \& }) L2 B1 a2 W8 d9 |: A! j
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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