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。, {7 g! n4 D: o( H& b4 ^' O
the answer is -$97 for sure.
9 }, t% Y" f6 LTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。Think about it this way 公仔箱論壇$ B3 x# F3 t9 j5 e) i8 q
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)www3.tvboxnow.com2 Y6 q8 m4 s; P
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

www3.tvboxnow.com+ V6 ]8 ~4 {! P) i6 \1 _

0 Q. [9 u+ L7 A# G# _; ?) `, Y
$ \, m. V& Q& I) |' X; n公仔箱論壇1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrongwww3.tvboxnow.com- D5 f& R5 I9 D- k* t- }. @5 g
tvb now,tvbnow,bttvb5 M, ], Z/ U% _( Q( \
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.
3 p0 {. c) v  v8 p www3.tvboxnow.com6 T8 A# n. ]! }  [" p1 N
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 ???
. q. u) [: i4 ^3 E公仔箱論壇

) b& K$ L$ _% M+ _- L8 z& V
2 N6 @4 K7 N# g" B9 ?6 Tdun 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.

230km/hr

97

joey80

179+18
1 }: j9 _5 H1 ?) P0 B; l
) P  B6 k. W, M2 i1 _3 m公仔箱論壇[ 本帖最後由 joey80 於 2007-7-11 07:08 AM 編輯 ]

skydn

118

mkcjojo

??

fisherdai

18+79=97

wuchingching

not 97 ma ?

mibird

197

kent8118

Thanks for sharing!!!