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 $100
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! h$ m& b* w8 {總共損失係 $18+$79+$100 = $197
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+ _! T+ H; W5 M公仔箱論壇或者如果係捉字失既話www3.tvboxnow.com$ L0 W+ a2 h1 K
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
0 v" V' \; h# I0 p3 h2 o4 l$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。4 ]! z, P* E. e! t
but how come u still have the wrong answer?公仔箱論壇1 M/ V6 e9 s7 v/ W/ l2 N
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。
0 M  l1 J5 b" L8 }3 S' [! I請答197的人想清楚！公仔箱論壇, m% _8 F5 k7 ~, a( 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，www3.tvboxnow.com* t. x: B- A) L
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，
! L% ~( f- `/ `+ 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。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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$ [; [8 ?) p' e* e2 I  Y- s- B3 n8 }4 wwww3.tvboxnow.comYes, 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。
" G( ?6 o4 m2 r8 f6 x5 Tthe answer is -$97 for sure.
8 M/ i1 a3 V3 y9 p4 C0 T6 x& ^) fwww3.tvboxnow.comThink about it this way
! f3 N9 l8 o$ s8 b& H2 ?0 W/ [% }  e1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)www3.tvboxnow.com; ^, Q8 b7 G  b: ~  ~' E" S% k* [
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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: x- _& Q' ~7 P4 E2 {9 P  b% i; K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
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0 Y# t4 `2 {# |! {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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5 {( K. x2 E' a9 u- y3 vtvb 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 ??? www3.tvboxnow.com8 E/ q, [9 i# y: K0 D5 o# }% C  v

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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.