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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總共損失係 $18+$79+$100 = $197 tvb now,tvbnow,bttvb- d, S. U5 w1 i
tvb now,tvbnow,bttvb- j& ~2 N6 [' M0 |
或者如果係捉字失既話/ l% b/ c( f% o0 {0 c5 [) A6 \4 w
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
1 s, J0 t5 Z9 M$97 old question

4 U/ u! S) V, YTVBNOW 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。tvb now,tvbnow,bttvb, d. W" g- s' {: ]  _. F9 R
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。, ?7 Z$ l* I+ y' L8 d+ c, h5 ^4 c3 A
but how come u still have the wrong answer?
3 I6 S: O: i, U/ h- F8 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。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。1 {# S' G/ N" Y, j4 o* v: f
請答197的人想清楚！
: e5 Y, V8 P  _2 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。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，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( \9 x5 i7 [5 d1 F8 z2 k( {
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，
2 X! R, P) ^! G2 g- G6 ?0 l& g用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

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0 L$ C6 S% O* |. f$ f" P3 N5.39.217.76
  l$ I7 u; c% N5 h6 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。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 W" p- g( n1 F6 j. l( u6 pthe answer is -$97 for sure. ) O; C/ f; y  _1 B" F
Think about it this way tvb now,tvbnow,bttvb/ i9 i* @6 m9 w7 ^' E
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)tvb now,tvbnow,bttvb# ]% s% p) L" g6 u
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

( c2 j8 ?* _) J# f( D( j: ~tvb now,tvbnow,bttvb5.39.217.76/ P- O5 r8 ^0 L- G% T4 b9 E
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1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong$ i) ?5 y. m4 J+ {' b$ C0 _

  R8 E! Z: M* s  y) P. C9 STVBNOW 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.
  \4 S( [, ^, Q# d, R, [0 n公仔箱論壇 / ?: D: H1 T) k3 a
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 ??? 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。9 y6 K: @8 _7 i( |+ A1 i

. e* D1 a$ H7 P/ gTVBNOW 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。
+ j& [' ]- I# O3 ^! J2 {6 U公仔箱論壇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.