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公仔箱論壇3 }8 o* H( |! Q9 u
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總共損失係 $18+$79+$100 = $197 ) M& {2 O! X" X, R

8 ^+ [9 G8 T% 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。或者如果係捉字失既話
# N- [1 v* P/ |2 O. q. |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2 _9 b/ r7 D4 o0 i; ?% ^
$97 old question

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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。! C( A+ [1 x, n5 C* S; S
but how come u still have the wrong answer?
5 E+ v. x( T5 o! J8 l* lTVBNOW 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。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。 公仔箱論壇$ z- s! u& c: G/ a8 M0 J
請答197的人想清楚！公仔箱論壇$ Y, q6 Z6 s) x6 X6 g* `! I9 U
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，
& i) ]( ]# O9 l6 j9 j公仔箱論壇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,bttvb9 h% D. k1 R# t+ B, o* x) b. r
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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- r7 ?1 Q8 y2 d  d3 x5.39.217.76Yes, 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" g( Q, g/ K' o
the answer is -$97 for sure.
9 r; D: {- Y- gThink about it this way 公仔箱論壇  T- g4 G9 R# |* g( c
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)( s% ^8 @4 `/ E) s7 X% R6 H6 s
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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* z8 B1 K; B- B- M# A8 itvb 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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2 q% |* m, D. B% ~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.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。% i( ~6 f- ?# ^
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。+ M7 F9 I1 {1 h2 A0 x2 B0 N* s
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 ???
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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.