197 is the right answer.
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; c. }. U( O4 j$ ~公仔箱論壇Reason, - N1 Q0 ^0 r) l
7 L4 e' M. e. J8 z1. $18 costs on Item = -$18tvb now,tvbnow,bttvb- _/ N; [0 e( H
2. got $100 fake, (no income) , layout $79, = -$79
! E1 ]+ i n0 a1 ^& x! U) Z公仔箱論壇3. pay back to $100 to that vendor whom exchange fake $100 here -$100
7 B+ h+ D2 ~ U; `; Z! y$ I. ]) j, L
( g. U+ _9 w! g2 ^$ v5 w9 R公仔箱論壇Therefore, totally, 18+79+100 = 197  |
發表於 2007-6-29 02:18 AM
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