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
1 H8 e( g5 v. N0 w% j4 n  B
3 Z6 s9 F9 T- p! e& a5.39.217.76總共損失係 $18+$79+$100 = $197
9 X! h0 F8 s. G  N7 f6 j' [' {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 ^1 X  ^3 n* c% m5 ~tvb now,tvbnow,bttvb或者如果係捉字失既話
8 F! N3 P3 R% O3 \$179 + 一件貨

skybirds

原帖由 jeffreyhohoyuan 於 2007-4-8 09:22 發表。 tvb now,tvbnow,bttvb7 j/ Z7 z# k0 d$ Y, m
$97 old question

tvb now,tvbnow,bttvb  l4 w2 R# c# r0 G$ \% Y: o
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。0 s6 Y! n6 L  q( H
old question?tvb now,tvbnow,bttvb2 _. }( V0 D& k9 O8 X( ~% _
but how come u still have the wrong answer?公仔箱論壇- c7 Q. K* u* ?& C/ \3 O
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。 5.39.217.76* s9 U" q& `9 F9 ?; i6 ]$ B6 x0 E
請答197的人想清楚！0 a+ p! C3 z2 L& C& G" @
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，
) u" G7 J0 }* D2 a; b( g公仔箱論壇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，
1 n6 @! S# G2 k: \. M: t: k9 ltvb now,tvbnow,bttvb用左一百蚊，剩返21蚊，所以蝕了79蚊，還有貨品(成本1 ...

- G! \2 o5 m: N8 \5 r

1 w. L; b0 p# U  \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。 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/ g$ m: x8 n# |5 M5 t
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。 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。+ z: t( n- b$ x5 ]8 B+ A8 x5 L
the answer is -$97 for sure. 公仔箱論壇# }5 [* z: ~! T0 z) v! @
Think about it this way
: n, H" E3 X) a0 P2 P" o2 C! j公仔箱論壇1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
5 d- ]. [/ J+ g2) Now, the owner discovered that the 100 bucks is fake. You can th ...

( K" A/ |) \) h1 L# y* ^! @1 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。
( r. @; F8 U6 \* L$ \
# a" ~: f9 N2 j/ e5.39.217.761) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
- `+ h) u  m: m/ \) J公仔箱論壇
# e/ T7 R& t# [1 ntvb now,tvbnow,bttvbthink 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.tvb now,tvbnow,bttvb0 E/ ]4 ?7 ~" ?8 u2 {9 s. V

  q( }6 ?4 O# P2 T% \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 ??? tvb now,tvbnow,bttvb. _3 T" D9 S! G( A. I6 K9 h

5.39.217.764 y0 \3 |4 H: Y
' T' n/ R+ m- ~. @0 R
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.