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 $100: t, l2 y$ N' ?7 H) H4 W
tvb now,tvbnow,bttvb# m: O6 e' m5 K3 M
總共損失係 $18+$79+$100 = $197 公仔箱論壇1 }- o- S! D2 O* b( P: _7 T' C

5 Y  J+ ?6 ]* i# o公仔箱論壇或者如果係捉字失既話
; }$ Q3 H  v: o$ R& X6 n公仔箱論壇$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
( E, Y( m# I' ^8 h" S5 Mtvb now,tvbnow,bttvb$97 old question

& X$ F! O$ z- }7 JTVBNOW 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。tvb now,tvbnow,bttvb; |( J7 s1 y- e
old question?5 u3 u( E, ?5 f8 y- M, _5 ?
but how come u still have the wrong answer?2 T% W8 G9 Y1 g7 X5 b+ F: H3 B
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。 tvb now,tvbnow,bttvb8 b7 J& {0 D* H/ `
請答197的人想清楚！
  e2 J. r7 o6 stvb now,tvbnow,bttvb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 F/ b' w5 S+ ^! C2 c7 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。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，
- U' r; ?# y, g; Z8 f6 k( ]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。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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5.39.217.76# q5 E& y- A" y4 L1 q

) N5 d3 z0 V# I5.39.217.76Yes, 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。 ! @& W9 @3 [9 _) t! I
the answer is -$97 for sure. 公仔箱論壇5 A( ^5 r, F: t' W
Think about it this way
$ `. l8 y% w2 @& x- z' a2 }+ _tvb now,tvbnow,bttvb1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
2 H. L2 r3 ^/ ]2 ?. S6 u5.39.217.762) Now, the owner discovered that the 100 bucks is fake. You can th ...

' {2 D' H, k( Z* B5.39.217.765.39.217.76! @% }9 F% t  k7 A; A3 h% c2 w5 d& [
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1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
6 @% L& D+ ]  }; t+ |
! a  {4 Y6 t- W- STVBNOW 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。think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。9 A: J/ T: `7 O. f
5.39.217.76* g0 F. M$ x( U! H4 E; W
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 ???
# x: G$ s5 p4 Atvb now,tvbnow,bttvb

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2 c& P/ H. ]( D( ?/ x; o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.