skybirds

原帖由 prozzy 於 2007-5-18 23:05 發表。
0 a7 |* s! B) {) m* P3 i; Ctvb now,tvbnow,bttvbthe 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。) V- {! M3 H2 b- v% s& v
Think about it this way
5 O, i! h; s% u; G5.39.217.761) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
0 j; y# `% i% B  _, PTVBNOW 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。2) Now, the owner discovered that the 100 bucks is fake. You can th ...

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 i2 I  h# t  q8 B$ S8 x
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。% f. `* S0 t% B
tvb now,tvbnow,bttvb, r2 v. I* l+ ^+ c( G
1) very good, it the 100 bucks is real, your answer is correct, but it is fake, so your answer is wrong
2 S0 r* N0 R3 h0 r公仔箱論壇 . W, Z0 N4 C7 _) e. t1 N( z
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.
) i% O5 d6 Q5 \4 \8 {( b' I5.39.217.76
! ?8 e& G( m+ {( {  v3 mI 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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5.39.217.76: c" q- W; `( H. s' u  g' l; K

6 j7 l" R7 H# s: r3 u- _tvb now,tvbnow,bttvbdun 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. F6 R* C$ z1 h$ C
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[ 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!!!