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 $100
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7 A+ k  o2 A( [$ @/ Ktvb now,tvbnow,bttvb總共損失係 $18+$79+$100 = $197 * }5 _2 o# n* Q$ Y; e

2 w" S. {9 o$ a' q, h( s; T' @或者如果係捉字失既話公仔箱論壇* o- P$ v/ p9 U& P! E+ \, q
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
% V! l! S: m  C1 q3 E9 t  ~5.39.217.76$97 old question

: O1 H' T$ ?: x. U% mtvb now,tvbnow,bttvb( P( n) \3 d4 x" F; U( D7 \
old question?5.39.217.76/ Q( J5 }6 z# f
but how come u still have the wrong answer?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。+ ~( X0 I4 \3 n
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。
2 [! C4 V2 r0 D3 k! a/ j8 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。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。7 S+ {6 M* f+ j1 t7 t  o0 }
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，' g5 m7 \1 N! E$ B1 Y
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，# Z6 ^' d) T- ?7 r- {7 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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5.39.217.764 Q7 v7 g1 \6 c1 V" f2 Q" z* D

+ M. i& H% ~3 R9 ^. g5.39.217.76Yes, 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。 3 s. ?& E; h8 l+ d( A
the answer is -$97 for sure.
, ]: o, i: s6 E" X: AThink about it this way tvb now,tvbnow,bttvb4 B; s) W7 E" I! b
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
+ P; p, k* B9 r公仔箱論壇2) Now, the owner discovered that the 100 bucks is fake. You can th ...

tvb now,tvbnow,bttvb! E! C2 b- X5 z. ~
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。& k. G- R% u: v- z" u0 d; k

: H- B( J4 w. B" t  N1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong$ r0 f; S# x+ w4 L+ i" x; m7 W

/ P, E. M6 t1 u" D4 \" c4 B/ T公仔箱論壇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.公仔箱論壇; f, c9 E  v' U; g1 {& X: B% D

! R/ H+ ?, n* A$ h& X0 RTVBNOW 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。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 ??? 公仔箱論壇" P+ i3 H9 k% T0 P( r' u% K  @

5 T# @6 H. W8 j& d3 V$ e" O5.39.217.76
: U3 V3 A. Z7 r$ h% Y, @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.