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 $100$ ]) x8 C/ z0 q8 I% h* z% O
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總共損失係 $18+$79+$100 = $197 tvb now,tvbnow,bttvb/ n! i; c1 G# ^% T

2 N+ ~8 {' `! P9 u8 d: C& `5.39.217.76或者如果係捉字失既話
' W: b- {6 f: C6 L/ HTVBNOW 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。$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
+ R& G4 Y# u' H0 M公仔箱論壇$97 old question

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- r% v. |6 G( d* @# T4 OTVBNOW 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。old question?
# o/ e2 y$ |3 S( Y5.39.217.76but how come u still have the wrong answer?
7 Y2 h0 R* i7 W: M" ?: y+ Mwhat about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
' k, r  i  }* u8 E0 M  \5.39.217.76請答197的人想清楚！
% e: i. G6 B# l2 MTVBNOW 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，tvb now,tvbnow,bttvb9 j% ~" c4 C1 s. x6 B) U- ~
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，5.39.217.76; N8 c0 x1 g4 m. g) o9 T1 B/ ^
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

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。0 J4 E  h4 h8 R3 _$ m5 g' z( T% L1 ^
5.39.217.767 _* ^$ J; z4 V

2 ?# r# x* Y: h4 Z! x5.39.217.76Yes, 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' s5 t1 X# q$ a
the answer is -$97 for sure. 公仔箱論壇% k: @) X- o0 d# E& j. V
Think about it this way
. W* P! ]+ {; X: y8 [; [( ptvb now,tvbnow,bttvb1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)) D9 T( z1 J9 s% @* c* Z) c; a* b
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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: g! b5 T2 H% W4 T$ o公仔箱論壇 5.39.217.76+ H+ z& m; ~# l% n  X6 X# x0 V
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong- j& A2 i/ X! }$ A
公仔箱論壇- ^% R1 j, k3 j
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.! }) v3 H& V% d, W, B
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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 ??? 5.39.217.762 u: k1 |  C8 [' g4 i

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% k9 q5 H- x6 }4 v& \1 ^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.