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公仔箱論壇5 T6 a) S4 A4 C# w1 i+ O

  C( i/ k0 E  k) k  y& s總共損失係 $18+$79+$100 = $197 tvb now,tvbnow,bttvb; t! Q3 S" ~4 q6 N& D$ r

* R* W5 k) U( A5 c1 H! B公仔箱論壇或者如果係捉字失既話5.39.217.768 [# `2 u* [2 _( _" A
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 # S% M! K! O. ?# W! Y5 m" C2 |
$97 old question

公仔箱論壇* P! C, M0 N* p" j5 Y- c8 Y; Z; Q

: r/ Q5 w5 u2 o" m6 pold question?
, `% f% ~& f: Z8 \tvb now,tvbnow,bttvbbut how come u still have the wrong answer?2 R+ e. X) [- ?; u
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。
; F6 B: U  G. ~請答197的人想清楚！
' d# l2 v1 B5 z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，
  \! v" O& h& V+ ~3 P2 V  L/ c& ITVBNOW 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，5.39.217.76/ Y; h8 N0 i' R! u1 U
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

. e: v/ q$ B( d4 g& qTVBNOW 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。
# E) j" n& i4 P& P9 e8 c, F- I5.39.217.76 ! B8 x& F) n' e2 s
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。
4 v) w4 O- @% w4 @; r) ^2 HTVBNOW 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.
$ }* o) V0 d# i% ~6 X+ s" i公仔箱論壇Think about it this way
) \+ }4 Q7 B& v; m8 X4 |* VTVBNOW 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)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! ^6 z. v8 `1 B! D9 s
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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。. G, I( Z8 Q7 z' Q9 p

, p" L9 ^- {9 ^$ {! btvb now,tvbnow,bttvb
0 D4 V- E( u% n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
" v' k* N+ x7 hTVBNOW 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。
% P1 a* W# g; Wthink 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.
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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,bttvb2 M7 c( v2 M& L" u2 w, L: R4 @

4 P' ~' [- G! s* g2 B, ?5.39.217.76TVBNOW 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 m8 h1 F5 a+ Z6 r6 A
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.