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
# A5 M/ y9 j! q  ETVBNOW 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。
& [' _/ D1 G7 k4 T) x: T. r3 L/ t2 m5.39.217.76總共損失係 $18+$79+$100 = $197
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或者如果係捉字失既話公仔箱論壇* ^- m+ m: d3 Q8 j* e* Q2 t7 c+ i
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
, X- @# v0 n9 f6 r; A3 ]- V; p9 j; a公仔箱論壇$97 old question

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3 L. N9 c) D5 u; A2 CTVBNOW 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。old question?
4 r: l; j( S% H* T: r$ K! \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。but how come u still have the wrong answer?
5 o2 Z/ |3 [6 x1 b, @公仔箱論壇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。 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。1 X! z  h+ H; Q2 j
請答197的人想清楚！
3 {+ s1 c: n0 q! G* u3 OTVBNOW 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。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，- s" i! L5 I4 R& i. Y7 e) `6 z8 y2 R
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，5.39.217.76! s4 c1 @& C0 R6 C4 p$ c; [
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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: C9 a, X7 |: t6 Y0 o6 ]# n3 F公仔箱論壇
& G9 U" j& g) I! z! B/ s5.39.217.76Yes, 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。
- @' [( i: {$ r( O7 yTVBNOW 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 -$97 for sure.
: A. w3 _$ Q4 h& `, \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
, o- K" Q# s! B$ Z. J. U4 K1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
7 n# y  P4 F/ mtvb now,tvbnow,bttvb2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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  l7 `( \2 \3 e) A- J2 v公仔箱論壇 $ Y& `4 y2 z4 V. U) [  l; ^1 N$ f
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong. P5 G0 \/ Z7 ]7 v* S- B9 [

# }2 a- v& L  q* A公仔箱論壇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.公仔箱論壇2 o0 S! {: d" }2 H
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。8 k+ Q6 s( y" \1 \
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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: Y, s$ g7 ^: Z, _# a" @0 x5.39.217.76dun 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.