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 $100TVBNOW 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。, Z, b. `8 {/ x; U1 N" Y

8 \4 |1 p; o9 n: w9 F* e% ?$ {$ S9 [總共損失係 $18+$79+$100 = $197
1 q- U& I( ]  c0 p" V公仔箱論壇tvb now,tvbnow,bttvb! l7 n- n% L0 f+ ?
或者如果係捉字失既話, e9 h4 c6 a4 w8 u+ K# M
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 6 B$ }6 h9 A9 k) c4 j0 X$ Y
$97 old question

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( R, A8 t5 q8 P/ Y$ t' Sold question?5.39.217.76; v7 s; J  w7 X9 o
but how come u still have the wrong answer?
" g! l/ \. C' O- V% ^2 _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。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。 tvb now,tvbnow,bttvb2 l& d( k) |; z
請答197的人想清楚！5.39.217.766 j+ ~) |% W. S* P
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 K8 H" |' Q/ T' F0 d2 c公仔箱論壇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，
  {6 _1 M* }) S公仔箱論壇用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

5.39.217.76- M7 e6 J0 O9 P+ V9 E2 f4 O# k& Z
5.39.217.76! X2 d5 ]3 v) i. |

" A$ \$ X9 w8 _/ @1 dtvb 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。 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。& o7 n9 A+ ?# |
the answer is -$97 for sure. % d' u( i3 A3 u# b: q7 A4 W/ V% ]
Think about it this way
/ m+ [8 S. q3 [  ~9 y! S0 w, ?公仔箱論壇1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
. s6 R6 w; y3 B3 S* e! p2) Now, the owner discovered that the 100 bucks is fake. You can th ...

公仔箱論壇$ f5 @/ v! _7 t% _
公仔箱論壇8 Y7 ]2 Y1 a. P" C1 @4 _

" T$ T) d8 D! \, ^( R) wTVBNOW 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) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong5.39.217.76! X1 p) S( J7 z$ B

+ `6 O* `0 G/ C# _, g1 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。think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.6 f5 v5 a* U, p! {4 K( g  I) s
公仔箱論壇! `! g5 Z" r$ N# H. [
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# B& R+ _) |! s

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。& y' D" L, Q! b) A
tvb now,tvbnow,bttvb( M/ u+ O& ^! c+ L+ Y' P
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.