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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2 B/ a" O2 Y' u, S, v總共損失係 $18+$79+$100 = $197
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' B+ c! `* o3 F; H6 m% W" Ptvb now,tvbnow,bttvb或者如果係捉字失既話
5 N  N; v7 T; q% H5.39.217.76$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
; x3 }  O  ?5 t  Q* g公仔箱論壇$97 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。2 M- i9 u+ _& ~* h3 m. v

$ ]+ n# E* s! V* x3 U公仔箱論壇old question?
, }! D% {& r" V0 @but how come u still have the wrong answer?
0 v) F4 M  S1 ]# \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。
" M" m6 ]6 Q" t9 n4 p. ~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。請答197的人想清楚！
% P! W5 Z7 x) `; P. }/ a5.39.217.76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，
/ s8 z; h8 h3 k9 f: r9 q8 `& F2 B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: Z! u* d) ?, ~+ s" p4 ztvb 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 ...

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3 g& y& J& Z. zYes, 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。
' I# ~& o' L" ^  e. l: [the answer is -$97 for sure. 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- U- x, S5 n1 B! C1 l
Think about it this way
. U5 j: \6 w) O- C! Q% i' ^6 @& m1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)tvb now,tvbnow,bttvb- j, f* e/ ]% v; M
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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 }+ W( u4 Q; Y2 c

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& l+ e: W. v3 M+ L( A1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
0 W7 f, n1 l( ^7 k' h公仔箱論壇 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。, T9 \1 ^  X8 g
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.
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4 G  _( b. m6 Z) ~1 v! G" ftvb now,tvbnow,bttvbI 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 ???
3 h& D- {( J, Q8 d% o公仔箱論壇

# T" u4 `) n% _$ [9 O/ Z公仔箱論壇
5 c/ m% M( P5 j7 K, M3 c* G5.39.217.76dun 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.