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. m" @+ C- D9 i: C& @& I% {2 |: t

' T, S+ X, m: |總共損失係 $18+$79+$100 = $197 TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。, M9 v( G$ {3 H
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或者如果係捉字失既話
. o2 A( I" h0 C1 Y4 q( v5 h5.39.217.76$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
+ B7 E: a/ p2 B  q, j9 X2 M5.39.217.76$97 old question

  X  M; a: @8 N7 [( F2 ^! C) 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。5.39.217.763 {0 s" u' L3 |  B) q2 ~+ k
old question?
7 \9 n2 k* f* K# mbut how come u still have the wrong answer?$ T1 ~7 V; v9 u+ r9 r% m: q
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。
% X- Q. M. }9 P3 F請答197的人想清楚！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。2 m& B  W  l* W& z' m( R' 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，% }  Q9 g6 T  E0 p# I; e4 K
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,bttvb4 w4 ~. j. D5 c1 _/ P9 d
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 T1 n/ j# T; @0 A7 W6 e& L  g/ h 公仔箱論壇  C+ U" \# p6 _
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。 5.39.217.769 M# _: f1 ~: x) e& D  }1 N
the answer is -$97 for sure.
" ?- q3 v0 r% u! A# ~Think about it this way tvb now,tvbnow,bttvb! G. c% c3 t! `# O( P9 ]1 i
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
$ T- Q7 r# L. M# l" f5.39.217.762) Now, the owner discovered that the 100 bucks is fake. You can th ...

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# S& f& y5 x7 m+ P1 ^6 B9 I公仔箱論壇
6 [( J) J7 J& a2 z* q5 G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
# G4 E2 w+ u' g7 l6 V+ x6 S5.39.217.76 公仔箱論壇9 L* Y2 J; l7 {
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.tvb now,tvbnow,bttvb5 M2 r5 A* I' |4 ?! q

; [- j  i$ a4 mTVBNOW 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。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 ???
8 t; I6 m  D; A( X3 [+ i+ ~, `: 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。

tvb now,tvbnow,bttvb8 a, X& Q, @- s% ^0 O
5.39.217.760 |4 X, Y' J  M1 g6 c
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.