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197 is the right answer.
3 G2 C8 |" Z1 O. a/ F5.39.217.77:88985.39.217.77:8898, O) `. F3 S- i$ e
Reason, 5.39.217.77:8898; }; W0 U7 o/ u1 n
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1. $18 costs on Item   = -$18
' ^9 g  m7 v* Q3 @' ^- E$ `( X; t2. got $100 fake, (no income) , layout $79, = -$79
' }& d. m$ I- P! {8 X3. pay back to $100 to that vendor whom exchange  fake $100 here -$100 0 T; J. i- S, g
tvb now,tvbnow,bttvb+ r5 W, J; l' `
Therefore, totally, 18+79+100 = 197   
是不是118呢,输了100元跟一件成本18元的礼物
197
118
Thx
200
97 dollars
97
thx.................
97
let see see
197
O.o what is answer?
O.o what is answer?tvb now,tvbnow,bttvb" `4 n( M- p/ h" ]! U8 U6 o
原帖由 wwk6002 於 2007-5-5 22:53 發表。
) a% P1 D3 S! R, B5.39.217.77:8898請答197的人想清楚!# h! J. D2 D; F( N8 s
老闆用假的一百蚊(之後還返張真的一百蚊),換了真的一百蚊零錢,' C& h. J8 U/ e, u. Q/ W+ z  j
即係話只係用左一百蚊,就換黎真的一百蚊零錢,然後比左其中79蚊比買野條友,佢自己仲有21蚊,5.39.217.77:8898. Z$ h. B6 b6 x9 d
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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# ~9 O% ~0 m( n, O) h3 S公仔箱論壇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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