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 $1007 N! \) z1 H0 m! z
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總共損失係 $18+$79+$100 = $197
2 h! s% b% s0 Y, F+ q4 Q  V公仔箱論壇
" D& M3 y, F2 ]2 n公仔箱論壇或者如果係捉字失既話
- [  W$ A; W; D2 H2 {& E$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 5.39.217.765 U- N" l, i$ v4 i+ s( z7 s" e
$97 old question

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: m2 L( j- y) q" I$ M/ v3 ^5 C公仔箱論壇old question?
; L( x0 E4 g, y1 @' F( Ztvb now,tvbnow,bttvbbut how come u still have the wrong answer?
9 P2 o* T5 u4 h' ?% l* n5.39.217.76what about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。 5.39.217.76+ b, |9 G! f! x$ \8 e
請答197的人想清楚！tvb now,tvbnow,bttvb" Z* F" `/ z9 C9 c
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，
% \' @% l. |/ n& Z" A: U, b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，
0 k% k. J+ I$ G0 }- y( _8 C5.39.217.76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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tvb now,tvbnow,bttvb. g# c+ n, j4 {5 C

' P- E  }3 M' z% l- l; ~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。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。
! L$ U( v/ v# \# j) pthe answer is -$97 for sure.
+ G+ @3 A  H# r+ n5.39.217.76Think about it this way
6 t% |# _& o, K3 h$ D: Y1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
4 C: g% H# U  V( ?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。2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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8 |5 z$ L7 F" a2 u1 \* E6 S1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong公仔箱論壇4 S" f7 s  v8 R" H

: s3 c  A' [. K9 \, pthink 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.. z0 K% _) F! A% j
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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 ??? 5.39.217.76* M" y7 {' ^  d0 j' f: V: v

tvb now,tvbnow,bttvb" \: T5 r, ]. O' W% k% h2 z

3 [* u9 Q8 J* I5.39.217.76dun 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.