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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' \" J8 C6 q+ ?總共損失係 $18+$79+$100 = $197
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或者如果係捉字失既話TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。9 K/ [$ |. ?' \- q' i
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
) Z7 K- p& k' z7 a  T/ P* E公仔箱論壇$97 old question

" \5 Q7 ~& s4 i5.39.217.77TVBNOW 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。# D* l0 _& V4 B2 x/ J* O# S0 f
old question?
. l) s; Z( G  z: @, n' y, ybut how come u still have the wrong answer?
, U. F, a5 d+ l: h- q; y  mtvb now,tvbnow,bttvbwhat about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
. F" X3 X( M+ Q請答197的人想清楚！
: ?; g" l- c9 e5.39.217.77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，5.39.217.77+ u* i; o( ?* Z4 t
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。* K- ]: J$ \4 C& S8 G: K; n! T6 K
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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" j. N7 e! x# r! M5.39.217.77 公仔箱論壇8 F; t" F1 q0 A, b- u
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。
9 s3 V& T, {7 e1 Y5 A7 ~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。the answer is -$97 for sure.
9 f; x2 t# }  ]9 Z, l+ _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 this way ' W4 y5 y* R" ]4 q0 w& ]" w# ?
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)" X+ t, W4 u0 F0 Q8 L/ M: M
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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3 A: [& g. P6 J# }1 ~% O3 Ytvb now,tvbnow,bttvb 5.39.217.77$ [) j2 j0 i- @7 {
1) 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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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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) d! @, O  X- H4 `- A9 L* `tvb now,tvbnow,bttvbI 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 ??? 5.39.217.77! k# h+ c- {! {2 D* L

公仔箱論壇9 _8 @- U" p) Q3 N1 h. 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。! |$ k( \5 C) ^+ r. J4 K# M
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.