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
/ U# n7 L5 L2 Z9 n5.39.217.76
) O. j* [2 [- J/ Q* ]! [- L/ {5.39.217.76總共損失係 $18+$79+$100 = $197
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* f2 T9 d* X5 n; C4 v1 S: `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。或者如果係捉字失既話
3 X7 ~4 S: B/ P! ~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。$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
  F5 ?7 y2 J! I  t7 F! o. t5 I5.39.217.76$97 old question

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. v, n; l  }% O; J9 N# o公仔箱論壇old question?
! s( [( w  o" a, h* Fbut how come u still have the wrong answer?
) e" T! p. o" g$ Z. pwhat about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
7 X% b/ k9 K7 v; k: @. WTVBNOW 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。請答197的人想清楚！
; `! `! X3 O& Z) r8 e% k/ H9 C8 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，
; {" S6 w" o2 q: }8 p: cTVBNOW 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。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，" R2 C3 q4 D8 @' {. b
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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5.39.217.76" z! \; E* X) E( _! ^

  F+ j9 D) B' D' ~5.39.217.76Yes, 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。 : ]7 k; c# |6 _& t* B
the answer is -$97 for sure. 9 t. k! ~/ L! J6 q  F# [. n
Think about it this way - Y( h1 Q$ W& J) O6 R: ?
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)5.39.217.76" m+ W& n" {/ s4 w5 C' J6 ?
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

公仔箱論壇# `4 ~. L2 _" h4 C0 N0 S

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+ V! R$ @$ P" \) ]; G* h3 I6 D1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong2 ]4 w: G. r2 B4 C, j3 t
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think 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.
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+ Z5 ]' r! ~# K5 R公仔箱論壇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 ???
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* q! U% q: `$ H: \3 I# c6 ATVBNOW 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。dun 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.