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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* E; Q" v, r* S; _5.39.217.77總共損失係 $18+$79+$100 = $197
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# f+ |% \- u& t  q" Z( g4 z公仔箱論壇或者如果係捉字失既話tvb now,tvbnow,bttvb7 a$ J- h1 i) w" Z4 i9 a% u5 Q! J
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
9 U' l9 G5 f; R& f; ~, f) o5.39.217.77$97 old question

+ ~9 p0 ^2 z( S+ N% MTVBNOW 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 a, e0 C$ S" U' h4 R公仔箱論壇old question?tvb now,tvbnow,bttvb+ O* W1 c, S0 M, `% h
but how come u still have the wrong answer?
& a( ?" @& R( x5.39.217.77what about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
: L% A' h  o) @" V: o/ C2 gtvb now,tvbnow,bttvb請答197的人想清楚！
/ u- s3 ^. T6 d- y5.39.217.77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，
' Y  H, x2 D9 b5 B( GTVBNOW 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。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，5.39.217.77, W7 I# R; V6 P
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

5.39.217.77: r( T4 r0 O( [! v& o) Y; K

1 C( M* m4 c4 E- r7 {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。 # \$ X6 j5 n( y8 d/ b1 H
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。
" e" Q! m; j, W& W9 s6 T0 W9 Ktvb now,tvbnow,bttvbthe answer is -$97 for sure.
+ \' N, [1 X+ H6 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。Think about it this way 公仔箱論壇- I+ C/ ]' H6 z( I- h
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)tvb now,tvbnow,bttvb$ }. ^7 O! x1 O
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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; ], E& G6 N: D4 r7 I) j1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
- b; F# ]/ f5 O1 ATVBNOW 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。 ) \# r, }: H& l) r
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.7 d& L! L- [( L& l1 R# P( H

$ U* t- c. X5 W5 a7 b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 ??? ' E9 r; H" x! l* U% Y

tvb now,tvbnow,bttvb3 D( b* d* O% s4 l, h+ S5 Y4 a7 w
tvb now,tvbnow,bttvb$ O# n% j2 n3 L, F6 q' {
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.