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 $100tvb now,tvbnow,bttvb$ q, W, M  ?5 T- R

( ^7 e- C2 N' i" N總共損失係 $18+$79+$100 = $197 7 i* X) E( a( {5 b
tvb now,tvbnow,bttvb) q+ j1 [/ G+ f) D! Q1 P3 K1 P
或者如果係捉字失既話TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。1 a  K+ S, J$ B
$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。! c4 N  s8 ]: l9 U, n( k% g
$97 old question

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1 h( P& W6 ~& 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。old question?
) X  l7 h* o3 d; P" @# p5 A: ybut how come u still have the wrong answer?3 X1 d" E7 V! O- G: v
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。 5.39.217.764 b% J# _# p+ _( }& G
請答197的人想清楚！1 `' X: [, \3 G8 ]& G
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，
: s3 Y' r$ ^! @: jtvb now,tvbnow,bttvb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，
2 \/ \$ A( R" x5 i( m5 iTVBNOW 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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: g( e: ?, P2 @  F+ d. |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。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。
1 R4 F; d4 I* M; Y8 S& |) O' M8 W$ c公仔箱論壇the answer is -$97 for sure. TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。9 ~4 Y1 a( E9 ?- C$ n3 o( A3 P
Think about it this way
- e8 ~% Z; G+ V/ K2 Z5 f1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)tvb now,tvbnow,bttvb: i' `6 h5 ^( S9 O: ~( b
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

, G, Z+ Z3 Q) I- [% z# ltvb now,tvbnow,bttvb
; M7 V7 C' D/ _- g+ Y! Ptvb now,tvbnow,bttvb : q) N2 A) H7 H0 j  v# N) W7 @/ j
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrongTVBNOW 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。2 }( ?4 p. ]. L4 B' p  L

( h/ ]* _! A% c( [$ Ttvb now,tvbnow,bttvbthink 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。3 K( P8 d* [  n, [5 R! v4 i
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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 ??? 3 X& I1 I+ \* i1 T/ a* P

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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.