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 $100
4 s1 p* N: ~! O0 ?5.39.217.76
; p% S" k( f% q  N' R' R$ _公仔箱論壇總共損失係 $18+$79+$100 = $197 5.39.217.76/ J  i/ R4 x# y3 N+ A

- z: A# t9 ]8 O: vtvb now,tvbnow,bttvb或者如果係捉字失既話
  i4 U+ d% C! 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。$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 ( y9 D) A5 ?, K3 R' w
$97 old question

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( _5 D1 ?( ?/ J8 h( P3 t( r4 }old question?
. Y/ b3 p$ ^6 E7 Q& N6 A9 k) _公仔箱論壇but how come u still have the wrong answer?
  c1 i$ f3 }% k" {# J: ]7 {9 Dwhat about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
& u7 d% e  ]$ _8 D" i6 F請答197的人想清楚！
. P4 [  M% Q* g0 K+ `$ D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，
+ ]+ u- m0 B8 {: O$ ?' ^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，
: [( [% Q; h3 \4 e2 mtvb 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 ...

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 e& f4 J& R8 c/ ^; M+ k, q

- ~/ N5 |2 W* L7 |2 V" B2 A5 X5.39.217.76
. R3 b& c) l, ]5 a; D" }* xtvb now,tvbnow,bttvbYes, 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。 tvb now,tvbnow,bttvb! d% ?4 _. K* f$ z' P
the answer is -$97 for sure. 5.39.217.762 q% ~* U- u$ O' ~, p. A
Think about it this way
9 `/ x6 ^/ W( f2 M3 Y- {tvb now,tvbnow,bttvb1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
; J0 A! ~6 }& t% D1 dTVBNOW 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 ...

1 P6 _6 G. \. Q+ xtvb now,tvbnow,bttvb
' r% L; Z* o3 X7 w" {6 g! V, L公仔箱論壇 公仔箱論壇1 f5 c  {; y6 F1 T
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
) z9 n1 Z; a$ F. `  |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。
$ t2 p) w+ L6 `8 e; s0 x2 ?+ q5 qthink 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.2 R3 Y& T1 X% [7 i* ?1 L% p

  w( ^0 P/ w0 H3 N4 UI 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 ??? 5.39.217.76+ C5 v% n4 |' n9 e

公仔箱論壇) I& v) U. k$ o

0 H" g, T/ k* k2 z5 _! `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。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.