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 $1005.39.217.76/ z- s! |# v; }& U1 J# o
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總共損失係 $18+$79+$100 = $197
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或者如果係捉字失既話tvb now,tvbnow,bttvb( m, V) d. K1 q1 F5 z" D5 b; h+ A
$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。" l7 p3 ~. g9 s* w2 I9 N, B3 s: z
$97 old question

tvb now,tvbnow,bttvb3 S; n5 U& j. Q' {) W5 @
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old question?tvb now,tvbnow,bttvb0 g/ h* }% T* [" f
but how come u still have the wrong answer?tvb now,tvbnow,bttvb* O7 s" W8 V) u" C2 m/ y6 C
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。
+ A. H5 y& C% j( c公仔箱論壇請答197的人想清楚！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。* `' p; ]1 }6 |5 ]
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，
$ M/ o% R, R; e/ h4 f5.39.217.76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，公仔箱論壇2 Q* \2 k, Z! a0 ~( V3 T
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

( {! R. q( W) E' [. V9 V  ]5.39.217.76
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6 M  }1 W) r3 x1 e& qYes, 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。
: B0 N$ B% F# O% m# l- W5 m5 [the answer is -$97 for sure. 1 `3 _2 j) d+ \$ \6 |$ J
Think about it this way tvb now,tvbnow,bttvb( E( ~5 |$ a  ~  B  i
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
9 N4 \. c$ U7 X* J' W0 [, H5.39.217.762) Now, the owner discovered that the 100 bucks is fake. You can th ...

5.39.217.767 a  X; F2 V3 {. r# z$ `. O' B

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% T" O9 H, }" P5.39.217.761) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong5.39.217.768 Q" H; |2 f7 B( ?
tvb now,tvbnow,bttvb5 O2 z& G# R5 b( P
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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1 _* g# f/ ]3 @3 l8 q) N9 s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 ???
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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( ]5 Y  |' H1 z$ Z. i
5.39.217.765 R& T8 V( O4 r* T: R! W+ b
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.