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
- B3 K" e6 N/ Z' G& eTVBNOW 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。& X' p# ~4 v8 D7 g; i! F
總共損失係 $18+$79+$100 = $197 5.39.217.765 T) T* w1 p* [8 T

9 i5 c4 f9 B/ i% I6 e5.39.217.76或者如果係捉字失既話
( X/ P% e, a! v8 A/ N3 u$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
% z. e1 X! W; d) kTVBNOW 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。$97 old question

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公仔箱論壇+ X; {+ d6 g# W& s3 v
old question?tvb now,tvbnow,bttvb- z. [6 W4 i$ X
but how come u still have the wrong answer?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。  i7 c, H) z, b1 b( ?" `' u/ j
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 l  m% Y5 I/ L3 E. S
請答197的人想清楚！9 Y: Y- m. v: N. _0 S2 z6 d
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，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。# R" G* m$ C8 D; l0 H$ t- x9 p
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。6 x8 S  z# U& K! x2 M# Q4 ~
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

tvb now,tvbnow,bttvb2 g. ]* h- A6 f) ^) q0 V8 x

  Q5 Q( T  Z' v5.39.217.76
  s, A, x9 c- d* s* N& V: O" U公仔箱論壇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。
0 W% b1 j( r' r, j/ T: ]; h0 q/ @the answer is -$97 for sure. 8 z/ m# @: i6 J! c3 \
Think about it this way 5.39.217.76- L+ q" `5 Q7 [4 _3 [, B$ z6 s
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
8 Z0 ^7 c! l4 E$ a. u9 @/ q2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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' b1 \1 y- Y2 Z* U# \7 L; ntvb now,tvbnow,bttvb1) 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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, u* ?- p+ W, s. G3 ?2 ~  o公仔箱論壇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.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。0 ~) {! Y% Y' n: y

4 k( z) D9 ?2 F% k5 @" a) I9 nI 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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公仔箱論壇1 e3 Q% l# N/ `# ], }
tvb now,tvbnow,bttvb1 k% `7 g, @& G& E
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.