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原帖由 prozzy 於 2007-5-18 23:05 發表。
+ d' N8 J4 A# U# ]% TTVBNOW 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。the answer is -$97 for sure. 5.39.217.77:88984 n1 c3 n7 U0 M" f" }; h/ ]3 X
Think about it this way
) ^# A8 M% O) s. z' ATVBNOW 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) if the 100 bucks is not a fake one, the store owner will gain $3 ($21-$18)
) I9 s3 L. V# ]7 O5 s公仔箱論壇2) Now, the owner discovered that the 100 bucks is fake. You can th ...
; o& C- U4 g4 c+ t! x  u公仔箱論壇5.39.217.77:8898$ |) E& f# F1 ^! Z4 y+ g& P

8 g. T7 U2 B7 ]- e! ^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。/ N: ^- E- f% {+ c' i1 t4 e
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think about it, when the bill is fake, and he gave him $79 change back, that is -79 already, it means the 100 on his hand is equal to 0 (Zero), how did he makes profit when he got a fake bills, then he need to pay another real 100 dollars bill to his neighbor, that another -100, plus the product he lost, thats another 18 dollars, Do Not Even Mention the 3 dollars, there is no profit he can make when he got a fake bill.5.39.217.77:8898$ l* d. e, F1 e/ @5 C: v' H6 r, U

( B: |( X0 }& ]0 J0 itvb now,tvbnow,bttvbI know the answer becoz it really happening to my friend in his store in real LIFE, it can not be wrong.
??? 369258 ? 2007-6-28 23:29 ???
3 _, P) @8 `0 |  [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。
5.39.217.77:8898( J: ~9 `8 n0 _

6 s+ F4 v6 t/ Rdun 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.

回復第 1 帖由 idontgiveashit 所發的帖子

97
179+18TVBNOW 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。' G$ Q; Y6 Q: L* S$ C
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。* N% R  f2 Y: k* X# T7 z
[ 本帖最後由 joey80 於 2007-7-11 07:08 AM 編輯 ]
118

$97 lost

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回復第 213 帖由 skybirds 所發的帖子

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??
18+79=97
not 97 ma ?
197
Thanks for sharing!!!
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