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,bttvb3 l4 Z3 }& |5 R/ O9 v

- ~, V& _- |( p; e. J公仔箱論壇總共損失係 $18+$79+$100 = $197 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。4 U" f9 j9 a9 V  t+ a" X, q6 X

! f7 T- L2 h$ e4 d* E  x! E/ {5.39.217.76或者如果係捉字失既話
; s) h! M' Z5 `2 {( |( N" ~& Z, wtvb now,tvbnow,bttvb$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
6 d: J8 z6 h: k2 ]) a  w5.39.217.76$97 old question

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/ i; [1 ^$ s- y) P+ D- P1 d6 D

5 E' _: c3 B$ Y' 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。old question?tvb now,tvbnow,bttvb: a9 b5 S' e0 \3 _, F
but how come u still have the wrong answer?
3 q9 L5 g8 Z- {0 U+ C2 }6 Uwhat 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。: f) P& D# L5 \/ d( h% q) J
請答197的人想清楚！
7 }/ `$ W% s' J" T公仔箱論壇老闆用假的一百蚊(之後還返張真的一百蚊)，換了真的一百蚊零錢，
1 @# Z) u: T. k: K% ]9 w, f- ztvb 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 t( j) G; ~' n) Q+ _2 }5 K6 O! Wtvb now,tvbnow,bttvb用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

# L( @6 ~4 g8 U) m% j8 E- i2 P! B

& {% P6 m$ R8 M$ p
$ {; A4 w: U: m. M; N  V" DYes, 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。
/ l* E/ m, D1 m( g3 Z9 a/ e" ctvb now,tvbnow,bttvbthe answer is -$97 for sure.
/ R: O* p! n4 f0 ltvb now,tvbnow,bttvbThink about it this way 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 ~; g1 c+ ~2 M9 ^
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
5 a2 R( B4 p/ U/ f" }7 U" |6 x3 B2 c公仔箱論壇2) Now, the owner discovered that the 100 bucks is fake. You can th ...

* I& u7 a% G) }2 L4 D" P- X! w. |
tvb now,tvbnow,bttvb3 Q% z( d) G# }

% M& L! ^9 U! G4 \& `公仔箱論壇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。! D  [8 n( Q9 \6 @

  X6 n' R  E; @+ p' c5.39.217.76think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.
' t  C! J$ h' l3 t; 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。8 f* Q$ N3 e5 }. _/ j
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 ??? 公仔箱論壇- V( k0 I0 m) H9 Y0 S

8 K8 F4 J" X% m  x( ?7 {! K4 z5.39.217.76
# |; u. E) Q+ X+ q5 u& g* 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.