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 $1003 q$ F$ m0 @9 _0 e: \3 a

6 O& \; e0 Y( Y' q& FTVBNOW 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。總共損失係 $18+$79+$100 = $197
0 ]. m. z3 Z; k: P; @5.39.217.77:8898TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。9 h6 E, p& E5 W" |+ E; T) F, s
或者如果係捉字失既話$ F; o8 I4 I# e' N# @2 {
$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 
# R' A7 z, u  b% H公仔箱論壇$97 old question

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# l  b1 D2 e3 L) utvb now,tvbnow,bttvbold question?公仔箱論壇# A2 G  N4 @: V4 e# M2 ~7 t: |
but how come u still have the wrong answer?5.39.217.77:8898) k1 ?1 \. ?0 B% [+ W* E7 ~, C' }
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。
/ Q2 Z3 a5 X& Y" \3 `% |; D請答197的人想清楚！
, ^5 m% x# @& P' {( a  r5.39.217.77:8898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，
% @( d6 j1 s5 f4 V0 f% Ftvb now,tvbnow,bttvb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，
3 C# h# X5 Y: q  w8 p& i5 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。用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

+ O5 Y7 S; K3 |0 o) Y' dtvb now,tvbnow,bttvb4 P4 ]- s2 m1 v

6 f2 e3 X: A# KYes, 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。 tvb now,tvbnow,bttvb, g+ G1 P  n, I. z& a  n
the answer is -$97 for sure. tvb now,tvbnow,bttvb' q  a  a  I, d% Q
Think about it this way tvb now,tvbnow,bttvb8 V" Y' y& n' }( h
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)公仔箱論壇7 z$ [. y% d: p- S. d% O/ g& u
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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, {, O& a7 ?1 o* J$ |1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
$ N6 F; y4 W# |9 h/ H( H4 ^5.39.217.77:8898 ; z9 [3 C: v# a3 J
think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。! |5 u4 _& e$ _/ ^. W& \

( ], V" y+ f# _( \6 Gtvb 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 ??? 1 Y7 I6 S" p; v' O

: ~1 T" P: L9 A+ ktvb now,tvbnow,bttvb5.39.217.77:8898' N. ]) q; n. ]6 ?; s- F
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.