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  e- U; r% A% ]2 ]( _) I; w
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總共損失係 $18+$79+$100 = $197 * k$ Y8 D1 j# P9 w$ B
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或者如果係捉字失既話
$ f# |/ F- T  W8 P+ h6 o  K  G( c公仔箱論壇$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 tvb now,tvbnow,bttvb  d; O: R; l1 w3 b
$97 old question

: z9 j. G- }8 ?2 Ktvb now,tvbnow,bttvb
! s2 t3 C/ u% n3 q0 e* O& c/ D7 Htvb now,tvbnow,bttvbold question?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。; l. L, ?- M+ ?2 s# {8 j  @
but how come u still have the wrong answer?公仔箱論壇2 l( ^- I$ r# o- U) l: j( c
what about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
" {$ Q; L2 i; w請答197的人想清楚！
" ^. j; a' f% N公仔箱論壇老闆用假的一百蚊(之後還返張真的一百蚊)，換了真的一百蚊零錢，
  V- g9 s0 t! Q6 Ttvb now,tvbnow,bttvb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，) }; k# E" g6 j/ q6 C% |: g% {( y
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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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

skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。
% G2 t* O0 ?* \5 ewww.tvboxnow.comthe answer is -$97 for sure. tvb now,tvbnow,bttvb- I0 t3 T( u. T2 w
Think about it this way
' j" e8 J, l0 }. `9 _$ a1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
8 r: G+ p$ \" g: Ztvb now,tvbnow,bttvb2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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www.tvboxnow.com; \% V7 M& R, F  ?6 i

2 L6 l0 }5 \7 t$ d: H, _! M1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrongtvb now,tvbnow,bttvb7 M8 F3 r, s: Y9 g4 \7 l3 D7 d

; A+ k5 z+ Z' c3 J9 n+ ~$ C  Q- 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.
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5 |% T5 \% y. |7 @) KI 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 ???
* Q) H" M3 O' Q, S1 GTVBNOW 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。

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9 m0 w* q( K- f5 L2 P; hdun 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.