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
" E# @' q! ~- p' I公仔箱論壇5.39.217.766 t, W1 i+ H/ _; W5 i6 `8 K
總共損失係 $18+$79+$100 = $197
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7 Y9 W, h1 j% A3 z公仔箱論壇或者如果係捉字失既話
: I/ X2 \: O& f: Z4 a公仔箱論壇$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 5.39.217.76. ^2 P* h3 s0 X" B# F
$97 old question

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5.39.217.76+ j5 x  T; Z' p$ y+ b/ p
old question?
! t( f( y/ U/ W- \3 R6 A; d3 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。but how come u still have the wrong answer?
" d5 \1 n0 G( F- H- q/ ZTVBNOW 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。
# l4 A9 q# P3 r$ A2 _公仔箱論壇請答197的人想清楚！
) S$ r* Z  u- 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。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，
/ k7 v. w/ {9 z8 [+ l3 d7 r- {( g9 C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，
; k. p0 M) l+ n/ g8 K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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* [, I; L# i; Y9 u+ RTVBNOW 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。 5.39.217.76  m8 l9 ^7 z6 a) T9 d5 `
the answer is -$97 for sure.
" d' v; F# _; y# |Think about it this way 5.39.217.764 J3 |: c2 f+ [4 G# N7 N# X) h' a
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)公仔箱論壇5 D1 x) D6 \+ U/ j. `$ _
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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tvb now,tvbnow,bttvb% o% D& g# E! W

  Y0 }( w# f5 A7 M( f公仔箱論壇1) 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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1 J: l, i) h0 |9 Y9 c3 G/ c- athink about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.
9 z: R2 Y: M# ?2 J+ yTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。 % [- {$ V" M: g# t+ H4 [
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 ???
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: E5 A2 h2 I. |& I! `' Z5.39.217.76dun 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.