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197 is the right answer. 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: V0 o$ R$ o" I2 `) x( J! C

" W; O; F5 p1 K" u  dtvb now,tvbnow,bttvbReason,
8 q4 d' x! m3 Ptvb now,tvbnow,bttvb, i  T% s. i) z% D/ n9 g
1. $18 costs on Item   = -$18tvb now,tvbnow,bttvb, i. L; O) J' ?( e& H4 O# D$ x
2. got $100 fake, (no income) , layout $79, = -$79
8 ?; v, f7 {7 y$ z( X7 F1 Z5.39.217.77:88983. pay back to $100 to that vendor whom exchange  fake $100 here -$100 5.39.217.77:8898- T+ J+ F( P; j" R' q

' T( D0 ^( p; c( y0 S) m8 Itvb now,tvbnow,bttvbTherefore, 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。
- t+ F+ s8 I2 v1 t( B  k1 w; qtvb now,tvbnow,bttvb請答197的人想清楚!% L8 a; I8 d+ u) T  A
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,
3 E& }/ y7 t/ a5 H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,
$ @( O" T" \3 u% n* N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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& n. {, ?+ J& b' Z% B# m- E) ]% S# G% ntvb now,tvbnow,bttvbYes, 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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