skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。 公仔箱論壇) U6 g; p9 Y  T# `( c5 W5 g# k% \
the answer is -$97 for sure. 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。1 e6 V, L% _2 [2 ?
Think about it this way 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。4 d! g) u) ]- J( i
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)1 G- q% u$ L' m9 b7 I9 L& M
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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# ^4 ^& p$ N, b9 T公仔箱論壇 tvb now,tvbnow,bttvb1 t, n4 ~3 Q7 X% A, w
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong1 L$ y2 l# j1 q) ~

$ a2 K# V2 V) R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.www3.tvboxnow.com: o( [5 m9 r/ h4 p3 Y

: M: ]: Z1 [+ j8 _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 ???
/ _7 B" L% \. \) Rtvb now,tvbnow,bttvb

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' d/ P& s+ S8 D) T: S/ |) Bdun 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
5 v0 F; ?* s3 W/ D* M2 b* ^2 hTVBNOW 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。  \* C0 P3 l. S! O: n: h' T* C
[ 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!!!