原帖由 prozzy 於 2007-5-18 23:05 發表。  tvb now,tvbnow,bttvb4 ]: q/ l8 V# K
the answer is -$97 for sure. tvboxnow.com, m; V; M: z# i! [5 `. Y' W
Think about it this way
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6 ?3 l4 _8 a- Z- k* M9 t公仔箱論壇2) Now, the owner discovered that the 100 bucks is fake. You can th ...
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* l5 k* r0 R% s# j* Q/ K3 d8 CTVBNOW 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 wrongTVBNOW 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 v# U/ j6 ?) L! W% _
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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.
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I know the answer becoz it really happening to my friend in his store in real LIFE, it can not be wrong. |
發表於 2007-7-10 05:18 PM
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發表於 2007-7-11 03:19 PM
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