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 $100TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。! X( ~  j- A7 a) ?$ b$ @* g& c) h

% O: F- w1 H' x公仔箱論壇總共損失係 $18+$79+$100 = $197
' a6 V( F+ M. i% E  O4 tTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。
  ]$ w# z# Q- F; Q% A/ J公仔箱論壇或者如果係捉字失既話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。& A+ S8 D5 A' |' [; S. Z
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
9 g% t! O! [$ V1 t* y- m8 z7 lTVBNOW 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。$97 old question

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5 f) O( G6 Z; q) C; j4 M- \. {3 a3 Z公仔箱論壇old question?tvb now,tvbnow,bttvb7 R1 R0 c  N$ M1 a. B* Z3 u
but how come u still have the wrong answer?
0 Q9 Z) n5 Q8 W. ], K) B* 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。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。 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。/ W% b2 ?! w6 k& n( i
請答197的人想清楚！公仔箱論壇, S- Q' J9 F4 [  d! h  n
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: S8 F! K, t- V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，
4 v2 o" X3 J3 f# h+ @. r' R" _tvb 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 ...

公仔箱論壇5 g- z& J9 N  G8 _; U

, T  \. O& W! F0 o5.39.217.76 tvb now,tvbnow,bttvb" n, P3 F  j- j
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。
8 g) S2 [" x1 v4 B& [tvb now,tvbnow,bttvbthe answer is -$97 for sure. 0 x, h0 B9 ]9 S& t: |$ G2 T9 s
Think about it this way
# ^" D3 @0 Q  [" S* x% o' Vtvb now,tvbnow,bttvb1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
5 S5 |) @7 R- X. Y! k公仔箱論壇2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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6 u: P# o( j8 {  G! k; t% y/ d1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
5 k, D4 W7 V  J. {% {公仔箱論壇
. |+ ~# j& D0 {5 H7 V5.39.217.76think 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 g' \4 V! b. ]( L) W- O: q( {+ ?

6 ?% I% q  w* N! I9 P% II 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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6 d( A: x4 S) X# L( _tvb now,tvbnow,bttvbdun 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.