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
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/ h7 K5 r1 R5 E  m4 Mtvb now,tvbnow,bttvb總共損失係 $18+$79+$100 = $197
* }% Q/ H& F4 t7 P  Z# s, P* g公仔箱論壇
4 E+ O: P" h. r$ z6 J: Jtvb now,tvbnow,bttvb或者如果係捉字失既話
9 k) d! F/ Y4 C2 r8 \$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 tvb now,tvbnow,bttvb9 S2 k2 ~$ \3 B1 O9 }6 z0 f4 y
$97 old question

& A9 Y6 _2 L& w0 N公仔箱論壇$ G) M4 R1 ^* a3 Y5 h2 b' _) s/ g
old question?
% ?" C: Q* U/ `. ^. u) |. Itvb now,tvbnow,bttvbbut how come u still have the wrong answer?
1 P2 }$ t$ S6 i; t) f3 V, n9 Btvb 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。
+ [4 [5 d. i& v% X公仔箱論壇請答197的人想清楚！) e4 m+ I7 y3 ~/ 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，
& O. [/ P' {+ L+ A( l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，
7 P+ n0 Z% M4 f  O- k; P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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2 u1 F0 K: Z# i  C5 \公仔箱論壇 5.39.217.76. U% g0 x- `  F1 g6 j
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。 6 w( f9 w8 L# a3 }
the answer is -$97 for sure.
7 w& v3 G/ P  d/ s/ h) g/ K: |5.39.217.76Think about it this way
9 j1 @0 J0 O6 v% r1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)tvb now,tvbnow,bttvb* c; ?5 ?/ n# C; Y
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。2 J  P1 M5 X) m; A
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公仔箱論壇! R/ V  @" f; ~, B9 i+ i0 c( x
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong公仔箱論壇7 J8 r! `- @, E! R( L

; \$ z, K5 s; H1 R% ~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。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.
! I/ I: q* i/ S7 @  c4 a; t5 ITVBNOW 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: n! P5 \% X6 Z- e4 ]tvb now,tvbnow,bttvbI 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 ??? 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。+ ^. n! O8 }, ~9 _. \3 @' t  \

& _. \. W9 {! {! k8 S5.39.217.76
9 \; P# _7 K. y: [. VTVBNOW 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.