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197 is the right answer.
4 e7 i4 V0 H9 \3 Bos.tvboxnow.com* [4 `9 m4 J3 Y& q9 f% ~; J# |# E) o
Reason,
9 b, O) o/ S7 H8 E8 ttvb now,tvbnow,bttvb
/ G- L' l6 |2 P4 v  Q0 Z1. $18 costs on Item   = -$18公仔箱論壇2 q! N6 W; y4 q( L( c, W! a
2. got $100 fake, (no income) , layout $79, = -$79+ {; U3 |8 p( I  K! M' T
3. pay back to $100 to that vendor whom exchange  fake $100 here -$100 公仔箱論壇; u7 Q- l( i( w2 T
tvb now,tvbnow,bttvb8 h# ^) \8 @! Z* x
Therefore, totally, 18+79+100 = 197   
是不是118呢,输了100元跟一件成本18元的礼物
197
118
Thx
200
97 dollars
97
thx.................
97
let see see
197
O.o what is answer?
O.o what is answer?
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原帖由 wwk6002 於 2007-5-5 22:53 發表。 os.tvboxnow.com) }: B& h" {/ m5 L" F" Y- l9 S
請答197的人想清楚!
1 z5 U9 B; p1 ]; g+ mos.tvboxnow.com老闆用假的一百蚊(之後還返張真的一百蚊),換了真的一百蚊零錢,
# T/ R, u, T/ K+ z即係話只係用左一百蚊,就換黎真的一百蚊零錢,然後比左其中79蚊比買野條友,佢自己仲有21蚊,6 z- M* n6 W' t. Z' _7 b
用左一百蚊,剩返21蚊,所以蝕了79蚊,還有貨品(成本1 ...
os.tvboxnow.com( Z# U/ S7 I: c9 N$ S: x1 V
os.tvboxnow.com, R2 G5 w4 ]$ ~7 T, v" I

/ `& x* ~: g! ^& j+ FYes, 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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