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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3 w; }" ~8 m; w3 FTVBNOW 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。總共損失係 $18+$79+$100 = $197 tvb now,tvbnow,bttvb$ v" a8 d( ~" \- O* p! O4 ?# P' M

0 i) k  Z9 ^% h2 E7 S; Q+ P5.39.217.77:8898或者如果係捉字失既話5.39.217.77:8898; }* l# t$ C- O9 A) X
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 tvb now,tvbnow,bttvb0 J# ^" h* P7 ?6 v
$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 q4 b( A4 q2 C

( I& X! s& s) N( `2 H" g& `公仔箱論壇old question?
- a/ T9 T* Y" @* S6 nbut how come u still have the wrong answer?
8 N' z: Y5 b* E- y# Ltvb now,tvbnow,bttvbwhat about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
4 P, J% l, D. C; Q  D公仔箱論壇請答197的人想清楚！tvb now,tvbnow,bttvb' B. A! M6 z/ M0 R. j+ C* M2 [) `
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 B# v; k2 D7 N# q5.39.217.77:8898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，
& P( b) X. y. \2 Z2 {* ^; R用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

' `0 E3 V! K* JTVBNOW 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。$ P, V# ~; L0 F' v" m3 ~
5.39.217.77:8898$ a- ?' B7 i* O" `
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。
6 f+ n# M4 h1 O- Q$ a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。2 C2 ^( A( h8 [  a4 m
Think about it this way 5.39.217.77:8898  H6 Z5 z: C: s
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
  L" V8 ^0 }" uTVBNOW 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 ...

  w! |$ G7 s+ e  etvb now,tvbnow,bttvb
, Z9 q- A- I* b2 Y8 L! z1 TTVBNOW 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 b+ h) x2 @/ ytvb now,tvbnow,bttvb1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong1 D; K  @' |8 n& I" ]0 C4 i9 \& f

( j- Z3 E) m( Y5 M" `9 ~tvb 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.tvb now,tvbnow,bttvb0 q. r, H5 W4 `: |4 K% v! B1 O

8 u& w7 s7 y4 P' i& L5 V( x' U5.39.217.77:8898I 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 ???
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2 M5 w) F, c( a. L公仔箱論壇3 h7 X! E( c2 [9 Z7 D! m% r6 Y
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.