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
8 R* x4 w) z1 t6 p- @6 \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。
  Q" a" P6 f0 G1 g. Utvb now,tvbnow,bttvb總共損失係 $18+$79+$100 = $197 ' O/ O- k# k" c) |' q3 x

% `; n8 m0 C  P# VTVBNOW 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。或者如果係捉字失既話
- Q/ T& j0 o! Q公仔箱論壇$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 5.39.217.76: _$ w6 r5 x( @" \; J. T8 G( u
$97 old 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。  h& s- y1 t" a( q( G
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old question?
) j5 [/ l: S6 _& L0 u8 b+ e5.39.217.76but how come u still have the wrong answer?3 K- p1 B/ w& P4 h/ ?: O9 T4 G6 u
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 ?* v( z3 Q/ x0 ]' 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。請答197的人想清楚！5.39.217.76% t/ [0 ?+ F; a% {( o
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，7 u+ M% U0 N+ x  X1 Q# g
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，
  Q: U( h( c# I/ X2 VTVBNOW 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。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 ?- e: }: [0 z公仔箱論壇
1 Z8 {5 r- A- r- c& V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。 5.39.217.76+ _$ b' Z0 R4 A& |3 n$ k
the answer is -$97 for sure.
5 g6 \% b7 M) sThink about it this way 5.39.217.76+ w! h5 b% O/ C. {! H+ _, j
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)tvb now,tvbnow,bttvb5 r8 o& c, N& z# k
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

6 j, r2 Z1 u) r; Q$ g0 RTVBNOW 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。- h7 r' }, r) b1 }- y1 @
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1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
+ X: M; a4 h6 N" t7 S 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 ^  Q; E+ G! x
think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。; @1 Z$ ]# U" N. `: J( Z' I% ]
tvb now,tvbnow,bttvb/ t- @% f4 `4 a+ M/ K
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 ??? 公仔箱論壇9 r% R+ B5 E" T; W6 O) D' k

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tvb now,tvbnow,bttvb% w2 Q$ p6 m0 a  x1 ~
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.