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
3 x: k% m# g, J& _0 v公仔箱論壇
1 p* w, T  [3 s* s2 I, V總共損失係 $18+$79+$100 = $197
/ \" f3 P2 g7 i  E: |/ D2 g5.39.217.76
! y9 U% S7 ]9 S或者如果係捉字失既話
; j0 m' ~/ _' I  _1 }  J9 nTVBNOW 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。$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
, i* ?8 I: {9 i! u& N  n4 K5 J$97 old question

  B& j. n9 t. Stvb now,tvbnow,bttvbtvb now,tvbnow,bttvb8 q" v9 ]( T. T& ]$ J
old question?
% [7 P: a! r7 O7 [4 P7 s7 u# Pbut how come u still have the wrong answer?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。' @. ^/ F% m( Q; M' |5 X: `
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。   Z/ z7 m% W: k
請答197的人想清楚！! I' I* [" h& Q4 x  _
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，
+ |' I0 z, M; e2 Y+ g5.39.217.76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，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。- r: m5 M. `8 H  D
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

) y- s) _- {/ s. j8 t
5 i; x3 v/ Q" }9 \6 O( y公仔箱論壇 tvb now,tvbnow,bttvb& a, ^7 [# t+ ?$ I& `- W& ], h$ v. v
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。 5.39.217.764 B' `' I! J" G: t' P" @9 c
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。7 s8 p0 E8 U1 x
Think about it this way
$ p% q: h( H8 w  P! 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。1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
- F9 Q6 s, W! d4 w1 XTVBNOW 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) Now, the owner discovered that the 100 bucks is fake. You can th ...

tvb now,tvbnow,bttvb0 f# x. A- r# R! u& {
: I, U/ R; W1 E! r* V

3 H: q  @$ |: S! I' V2 M/ J5.39.217.761) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong! m% h/ a: V% y6 |
4 A5 Y& J. R% E/ G4 m1 Y
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.
1 @; a4 @+ @7 D) s/ S  n# w* v& R5.39.217.76
/ n% y9 K! ]& R7 N& Q* Q' D* p; Ztvb 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 ???
) u. X& W% V6 T5 F/ s+ X$ h" Q/ G5.39.217.76

公仔箱論壇& Q" R' I1 |, X! K* ~: l) K

$ e' {* M6 A( Z1 W9 x9 C6 tdun 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.