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 $1005.39.217.767 M9 k( y) g% w/ U. U) s
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總共損失係 $18+$79+$100 = $197 * u& X" h  I0 T& }' b" ]6 O
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或者如果係捉字失既話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。+ e& i7 Z0 |" I
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 公仔箱論壇" U$ s1 t0 D% F* r- D: ?
$97 old question

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old question?
6 Y* R5 k5 Y1 D5.39.217.76but how come u still have the wrong answer?5.39.217.76' R& x3 _7 V, ^  }  K
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。 3 g! Z! W' r$ J2 o0 ]9 S" g8 X
請答197的人想清楚！
# C/ I& P) ~! n/ n, v5 A2 b) u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，8 e2 N2 f# ?0 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，
2 `  ]& ~* x% D% M9 z5.39.217.76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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. b" m4 I& Y1 v; uYes, 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。 3 n9 e; r7 t" }' k9 d
the answer is -$97 for sure. tvb now,tvbnow,bttvb$ x8 Y/ \4 p3 H, b
Think about it this way
+ C. [8 t1 j' m+ S8 F% v+ V7 g0 ttvb now,tvbnow,bttvb1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)tvb now,tvbnow,bttvb, ~$ v' e0 Z; I% A  v: b9 _/ U7 o
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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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。  o1 c7 V0 \: s8 r

; V& S9 C5 B5 y% Y+ w5.39.217.761) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong! `6 W' P+ g: i! Q8 ~

0 n- I- \, s7 ]- b& l* {4 o. j3 H  ?tvb now,tvbnow,bttvbthink 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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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 ??? : Z! ?( K3 Q: R4 c4 U

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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.