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 $100TVBNOW 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 m: z" {' E% h6 N! d: C1 N
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總共損失係 $18+$79+$100 = $197 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 U; P; m& e% u  [4 w& i

9 }# t; x4 D) T, j或者如果係捉字失既話
4 ~: S1 _3 N! O  \; p% I3 atvb now,tvbnow,bttvb$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 , O; L. r+ x! A# p7 M' _2 K
$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。3 N: ?0 v% w8 {) C3 P2 S  Y/ f7 h  x
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old question?
& u: f: ~% R2 {2 B, l& ^& Ytvb now,tvbnow,bttvbbut how come u still have the wrong answer?
8 R+ X- E% \) ~$ _+ D) D! M$ Z" ]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。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。
2 I  L$ y- A7 `7 h8 G. @8 \tvb now,tvbnow,bttvb請答197的人想清楚！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。. \  r. w8 K; Z) p, J
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，
2 T/ Z! m2 Q' ]: ]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* X0 P7 c3 F- Z6 s0 h, i
用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

1 R+ |/ n) N1 M7 c! 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。
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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。
$ p* W: p6 F: E' {! }$ Q  Y' b% r5.39.217.76the answer is -$97 for sure. 公仔箱論壇4 O( w, W+ p* E  E  g- u- n
Think about it this way
5 j) F$ H8 e- l1 O7 S# g& r5.39.217.761) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
; g- S2 Z; j: F4 U( z公仔箱論壇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。5 d5 u6 d0 x/ R0 ~7 N" }8 Q

7 `8 U: X+ A. M6 ?6 n" j2 V; B公仔箱論壇
8 v5 Z6 T6 }, `( A- I5.39.217.761) 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.
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- }6 U: Q3 L, j/ B5 M5 R6 ]5.39.217.76I 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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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.