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。( B4 R9 r* y0 g( c9 f7 x% ~
the answer is -$97 for sure. 5.39.217.766 y% M  m' E9 i2 c
Think about it this way TVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。$ P. Q. i7 x# t, b
1) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)5.39.217.76" G" V0 }$ s1 [6 T
2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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% n0 f, `( n* c# 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。
9 L: o1 g, l# X% U8 n$ H1) 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。+ V- B9 x% s0 V$ X2 K

# A& E: K+ l8 {% i# Atvb 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.8 E4 c( ]: X/ o4 ]; D- M
5.39.217.769 g' K8 F& G2 t/ X5 L; g
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 ???
+ N! P8 P  }7 p5 B; _# b, 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。

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 X( p+ Z. n* x  `* L

1 B* ?6 n4 J9 odun 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
# X1 ?: }$ F, G6 n% C3 D6 Qtvb now,tvbnow,bttvb
/ k, O7 x4 M- H5.39.217.76[ 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!!!