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
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* c; H8 ]- @( P% H& D5.39.217.76總共損失係 $18+$79+$100 = $197   x! v) ~% r1 u1 x7 ^

* G# R% J; H7 ?tvb now,tvbnow,bttvb或者如果係捉字失既話
$ T3 {2 q5 I3 s0 ~tvb now,tvbnow,bttvb$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 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。/ N/ [- Z( _; M8 ^7 z
$97 old question

. q- b2 c: W7 w2 O4 R$ J5.39.217.765.39.217.76' S: l8 w9 f5 B6 Q9 k* A  ^; K9 q
old question?
" R) i! l4 m$ b6 w- c5 u, }: Zbut how come u still have the wrong answer?
0 v/ ~  j( W" b, C9 B) m% V. O- \5.39.217.76what about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 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。' M8 H" m6 ~1 M; B  I
請答197的人想清楚！
& P; h& T2 Q$ s" i& Z9 C5.39.217.76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，5.39.217.76! B5 _, D. c& [4 i2 T! z
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，
( k6 \2 }/ A* I+ e' q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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5.39.217.76" {7 Q3 n: f/ r; \; R7 }+ r8 M* c
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。
3 T& U' g; w; |: W/ H8 T; }5 uthe answer is -$97 for sure. 5.39.217.765 I4 M1 r8 R1 j& l8 R5 T5 ]
Think about it this way
6 B$ _: @2 }- w% X* @8 k5 k5.39.217.761) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)公仔箱論壇1 e0 f: g( ~9 e% d" w
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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。/ x. m9 F+ H; r0 v! \7 O) u- b
5.39.217.761 ]5 K' I* _- C! D) m$ A

2 v- l" n) [  B5.39.217.761) 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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+ Y# c1 k2 {+ s$ r, }think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.
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* C$ Z: ?, ^6 H7 M. t$ {公仔箱論壇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 ???
' R# ]1 i$ k7 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。

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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.