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 $1002 F) V- ~5 M6 O1 j9 I* J
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總共損失係 $18+$79+$100 = $197 8 Q. }! A" v4 l7 v8 P" a7 O, L

3 W9 J1 b+ j( }1 p/ f' U9 Stvb now,tvbnow,bttvb或者如果係捉字失既話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。$ g, e" t' i5 z
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
/ |. l1 F  t. V$ Z7 P* g8 N. \$97 old question

: r3 r) i: J- {& Z. b* T5.39.217.76公仔箱論壇# f# t. k# {6 A# i
old question?
6 U( ~1 e9 {- r* Fbut how come u still have the wrong answer?
* i9 z4 }8 ~9 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。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。
4 [5 Q2 G) U( }8 W. t4 otvb now,tvbnow,bttvb請答197的人想清楚！" U% U1 R2 E, ~& z" e
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，
; m" @. H6 @0 J: T2 J. I: Z5.39.217.76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，tvb now,tvbnow,bttvb3 G/ i& F& R4 r) a. j( I: I( C
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

5.39.217.76$ c& r  @2 T. S+ G1 z' d. B

+ u0 C5 F9 ?$ a5 q" J: i% W公仔箱論壇
; a3 Z- e% r) Btvb now,tvbnow,bttvbYes, 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。
" D) j+ D; }$ ?6 }5.39.217.76the answer is -$97 for sure. tvb now,tvbnow,bttvb& D; ]* t2 s# U- [. ]
Think about it this way tvb now,tvbnow,bttvb; c  B9 p  {1 e1 r5 P8 S; c  {+ v
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
/ F# a! {0 _3 I  W& t3 TTVBNOW 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) Now, the owner discovered that the 100 bucks is fake. You can th ...

$ f7 W; v. a7 U+ z6 G* J5 @tvb now,tvbnow,bttvb
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0 Z  \( _3 O# |- E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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: Z& u6 w, N3 Y' U5 Itvb now,tvbnow,bttvbthink about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.
& x# E2 H8 w1 @$ g9 K8 A# N, u6 J. _公仔箱論壇
  ~1 n5 }: j' x8 tI 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 ??? & G$ z+ I: \- z, j

5.39.217.76" V  M4 t0 W, k5 K; j+ f; a

4 b2 [. w5 t3 W7 l公仔箱論壇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.