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 G5 Y; B( l  A8 n+ u4 W
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總共損失係 $18+$79+$100 = $197 * X* k3 z+ p1 e. q" o" k

8 ~6 s1 q4 T3 X( m3 ^tvb now,tvbnow,bttvb或者如果係捉字失既話5.39.217.769 o; f* E8 I0 B0 M, b1 J' {
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
  W5 Y0 h! `; k/ a5 F' ctvb now,tvbnow,bttvb$97 old question

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( c' i+ R6 [5 r3 L7 A. n* P公仔箱論壇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。- V) U) P8 j0 I3 I+ e0 H; _1 s; s
but how come u still have the wrong answer?5.39.217.76* ?! u7 Z7 h# ?5 K6 t  b/ u
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。 ' E2 T" D: j. W2 T/ G# h
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。) @* @3 w, C$ o0 J1 ]) R; L  F
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，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 y% r" j# E: \1 Y9 U2 E
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，
% }9 \8 `  ~9 m7 F. U用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

- U; \4 ^2 g9 ^$ f; GTVBNOW 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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0 R. O1 L# O1 H% z, t% ^7 l6 AYes, 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。 ; O2 g) \3 w# W  w, W5 z- d$ i
the answer is -$97 for sure.
2 {; H' _: S( F( n! |tvb now,tvbnow,bttvbThink about it this way
6 E$ H& x6 ]( s% ^1 w/ e2 _5 F5 G1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)tvb now,tvbnow,bttvb; S  K; x! a2 N. @+ B7 p
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

2 i: a4 {/ G  D; tTVBNOW 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 K; z/ l" n, h  I
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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
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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.+ j  S- q. i1 a2 W& s0 F- }  ^' R

3 `$ X2 i: V: N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 ??? , _9 D" G# f) W* k% {& R* n, ~

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。# v& i0 p/ ^+ a# f1 H( H# f( ^: ^

) N# c3 F& d7 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。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.