skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。
1 |& ]* b) E6 ]- othe answer is -$97 for sure. # G- n5 Y( m7 C6 ]6 b
Think about it this way 公仔箱論壇* j7 j, l2 c) U0 p  X
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
1 }  J# }  l+ \6 |0 n2 @5.39.217.77:88982) Now, the owner discovered that the 100 bucks is fake. You can th ...

' b# W  R5 f  f0 f  ?$ O1 ?+ ~) o5.39.217.77:8898TVBNOW 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。0 g( _( }' d! }) e- O

% c3 K/ C; v5 F) \" F5 iTVBNOW 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) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
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4 G/ S, L; c" k2 }) ethink about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.
3 {$ W9 p  N" ]% b  E* E( u2 X 公仔箱論壇. w9 @2 C8 F4 d' }2 R
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 ???
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tvb now,tvbnow,bttvb$ V) D" \) T' T6 v5 z7 ^
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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.

230km/hr

97

joey80

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5 K2 S. R' H) I$ G) \[ 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!!!