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 $100TVBNOW 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。, |& i2 b5 l0 u5 {
公仔箱論壇, V. @2 j: d) |* k7 _6 [
總共損失係 $18+$79+$100 = $197
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或者如果係捉字失既話
$ e7 A% ~3 V0 l$ P$ ^. ?5.39.217.76$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 公仔箱論壇7 ~4 R+ s4 x3 x5 b0 @% L1 }0 W. c
$97 old question

1 I8 f: y5 [; K0 j- NTVBNOW 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。
" Y; z/ b# a% ^& x- i- Z! Z0 q' pTVBNOW 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?
" z0 V+ L- w0 W5 M( ^* x( l$ N* q1 z$ e2 sbut how come u still have the wrong answer?
7 ~( `8 \" K5 V6 O公仔箱論壇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。 9 h2 A" \+ n. e7 M. V
請答197的人想清楚！5.39.217.76; \" `- [9 f6 ~: J
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，公仔箱論壇9 y' K) m4 _  r% N* m9 `$ a
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，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。) m' X# u) g+ f  I. T
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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2 o" [# h0 u4 h1 R5.39.217.76 公仔箱論壇$ C+ H, J7 i! N- {
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。 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。; u- x& U- m& j
the answer is -$97 for sure. 0 P' ]  O, e7 C
Think about it this way 5.39.217.76- C9 Z- w  x: `$ O/ E
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
5 t+ E; X) N4 F5 _( V  dTVBNOW 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 ...

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tvb now,tvbnow,bttvb2 P0 q# [) d8 M( I2 j: l( r
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong$ o: j8 Z7 J! S* K1 \! S

( n& l" E% f- F: d/ `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。think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.
6 Y+ u2 F$ ]1 M; ~1 x, U: c4 w# @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。 5.39.217.76, M# M- d9 ?  p* Z0 @$ p' l# O- N
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 ???
9 |4 m) F$ X- [4 Y3 U3 I公仔箱論壇

: o9 ?5 b4 A* f/ m* O# G; DTVBNOW 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。
4 {9 w/ A6 d. ?3 T) c( @; W7 k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.