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。/ J; n6 I. a7 Y! \3 h

1 j) F' e% v. y1 R0 \8 _1 c總共損失係 $18+$79+$100 = $197 2 W1 X; x9 \  s" V! \' Y* f
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或者如果係捉字失既話# u: P8 E3 `8 O7 c( j' K% F$ z
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 公仔箱論壇& w* K# k  o9 O3 ~2 h5 `
$97 old question

+ W' |, A: X3 |2 o7 _- Z. U1 Z2 Y6 R/ g5.39.217.76" Y/ d. }2 I* ?: e8 M6 z; V
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。6 g' M( v* I$ h  [
but how come u still have the wrong answer?
  I4 H! X: e0 W! b! e1 Ftvb now,tvbnow,bttvbwhat about the 100 dollars he gave it back to his neighbor

skybirds

原帖由 wwk6002 於 2007-5-5 22:53 發表。
/ L" Y4 m% ~9 T  y8 Ltvb now,tvbnow,bttvb請答197的人想清楚！
4 T/ B1 h. F8 k& N  `/ v* aTVBNOW 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，' U' C  U  O6 x8 {& X/ d- j
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，
/ D$ n- n! ~6 w& f2 I& a) 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 ...

5.39.217.76) c: H5 P# Q- g' G

& @& D# `1 N9 [$ V公仔箱論壇
" X* J( O: K- ]4 O公仔箱論壇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。 公仔箱論壇+ n6 C! |$ d7 M
the answer is -$97 for sure. 公仔箱論壇6 |' Q+ X0 d: \2 w; O$ t
Think about it this way , M9 p5 e$ n9 O/ `
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)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。+ O- f( R: x- [+ X
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。+ u: p: o& Y' a( i' m

/ r7 H! V$ h  S( M# H! J$ `6 r 公仔箱論壇& Y7 f, x3 T  U4 V
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
9 i  d# i! `# f5 f$ \ tvb now,tvbnow,bttvb7 }: w4 L. {7 m2 ^9 u+ ?
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 z3 y4 g3 G' `- T8 V: o0 \8 I公仔箱論壇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 ??? tvb now,tvbnow,bttvb1 {/ J5 \7 t, |; e/ o/ T

5 z, |! }; L9 ]- UTVBNOW 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 t3 d7 u! n! p2 [" W公仔箱論壇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.