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 $1005.39.217.77* @! ]$ A5 G+ Y# o

" s4 f, r' }: d9 D3 _+ u2 `總共損失係 $18+$79+$100 = $197
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或者如果係捉字失既話公仔箱論壇. z6 Q" a) m3 k
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
( V& h: w7 a+ F" u: i) z$97 old question

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  {, s" L6 K3 V9 C+ N8 Q9 ?tvb now,tvbnow,bttvbold question?
7 z: W  h) f& `0 [7 E2 j! v公仔箱論壇but how come u still have the wrong answer?
  q% M! c8 j# n( D5.39.217.77what about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。 公仔箱論壇5 X; l7 ]4 l) F4 E' K
請答197的人想清楚！
$ |' k- q7 V; Q8 M! ^5.39.217.77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，
/ J/ x7 w* ?& k# w( m( S6 ltvb now,tvbnow,bttvb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，
; z9 T3 @" r; Z- q# N- _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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7 C' H5 k/ u6 `5 r3 L! f& [公仔箱論壇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。 公仔箱論壇. X! I" D% [$ K" B, {# u, ^/ D5 H, F, Y: J
the answer is -$97 for sure.
1 ?! d* v9 f) o5.39.217.77Think about it this way 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 O- H) b; Y3 E/ O
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)) M" [0 y+ ~1 s0 n
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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  }! d6 g6 ~- t' f5.39.217.771) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
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think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.公仔箱論壇$ \1 a5 t# |% y; I

7 N4 X0 P, a% I' ~5 L8 RI 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 ??? ' ]4 s9 k+ y/ W  L

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5 q* L9 i. D! a& b& |( R7 Cdun 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.