skybirds

首先損失Ｏ左件貨 $18 + 無啦啦找返錢俾條粉腸 $79 + 再加上無奈還俾街坊口既 $100公仔箱論壇6 A2 k% z5 }4 ?
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總共損失係 $18+$79+$100 = $197
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或者如果係捉字失既話tvb now,tvbnow,bttvb) [* g% z' S4 X( P! W
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 公仔箱論壇6 A/ Q$ n: i& W, k9 @
$97 old question

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+ V2 U6 g0 a' i6 H' k1 VTVBNOW 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。old question?
, Z- m7 \, u6 z! \) W公仔箱論壇but how come u still have the wrong answer?
$ c" a: T2 W' b7 ^) c: ?  \- Q7 Xwhat about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
2 R; r; Y3 ]& S, [請答197的人想清楚！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。; `3 z0 ^$ e5 l% M4 |& y4 {) @
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& `; L9 h: W: B
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，
( L) [  H# a" [3 B: f3 F& l  A5.39.217.76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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6 V% [% ?, Z; q4 C  V; O; x$ f8 J5.39.217.76Yes, 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

skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。
' z( F$ r8 K( e. \  e) H% Uthe answer is -$97 for sure.
3 Q0 b, [) n9 e* w% X7 N( yThink about it this way
$ H+ f  N% E. s- a! A( f; l5.39.217.761) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)5.39.217.765 f; z7 w  ^# I6 f: f: t
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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+ r  m$ l6 Q" {" `6 d" wtvb now,tvbnow,bttvb
7 L! F4 z9 {0 V5 I' R* Y( J# D公仔箱論壇1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
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1 D3 h; _# {$ a, K# w; d0 tthink about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.5.39.217.76: ?- P! U$ M- [+ R
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I know the answer becoz it really happening to my friend in his store in real LIFE, it can not be wrong.

skybirds

??? 369258 ? 2007-6-28 23:29 ??? 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。2 C& w9 R- e5 @$ B7 Z7 Z* O+ V

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+ W  d: ^# M7 ftvb now,tvbnow,bttvbdun forget that guy, not only the $18 dollars product he got on hand, he also got $79 dollars on this hand, he paid a fake 100 dollars bill, it means he paid nothing, and the boss gets nothing too, so u need to add 79 dollars to the total.