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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總共損失係 $18+$79+$100 = $197 tvb now,tvbnow,bttvb5 ^+ Q; M) H3 `

# |4 y7 @. [0 {. J- |. F' Y或者如果係捉字失既話5 i- g  e6 t; X
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
* M$ X8 w5 _- I5.39.217.76$97 old question

4 ]% J: W' S5 X1 A3 [  M公仔箱論壇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。+ b$ H& c& Q% e! Q0 U) l' K
old question?) j& j- s8 i. v# |$ n4 M! e4 u
but how come u still have the wrong answer?
! k5 D! y% D9 n5.39.217.76what about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
* E  I: g9 \9 e+ e  {公仔箱論壇請答197的人想清楚！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。" p6 k1 B" L8 e9 c* @$ y
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，tvb now,tvbnow,bttvb+ L  t1 J' [6 T( ?" h
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，/ |0 M9 H; [. C$ E. E
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

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。; `; ^- ~5 C6 g4 Y' A7 ~

" \2 e! S% u7 X5 ^: E3 _/ X5.39.217.76 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。5 P6 X2 [8 D: c$ ~
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; ?$ I8 G9 a. S, 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。the answer is -$97 for sure. 公仔箱論壇' S0 j% l0 r0 r' D) }9 i- W4 v
Think about it this way
" P2 `5 c9 F8 e( e  d1 k' d5.39.217.761) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)! i: V3 {6 \! g4 P) v: ^
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

9 z* N6 b5 B9 X2 s: y- q, S5.39.217.76公仔箱論壇6 ]( w- u5 a4 C; `; K! {4 d- z

$ F% J" o3 D: U+ `/ M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 wrong
9 A+ S1 F% m) t2 f( |9 r+ k6 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。 公仔箱論壇8 b% V/ u+ F6 A( n$ Y1 }' a# p& c
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.5.39.217.766 p9 f; i. d" _6 `1 [7 ]/ p

+ }6 f( O! f1 n) \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 ??? tvb now,tvbnow,bttvb+ N' K0 k4 C2 u! V8 O

5.39.217.76+ g; d2 [3 k" ~1 ?3 A/ A) a

( J, i0 X* e; L9 p4 kdun 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.