197 is the right answer.
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% H: U5 u/ a; A# }. Q' wos.tvboxnow.comReason, 公仔箱論壇& U% S3 L$ ~+ Y8 O' P0 ~
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。8 n w m, t& H1 G& u) m+ U
1. $18 costs on Item = -$18
1 b6 \% U2 M' ?* T% ^% V0 H公仔箱論壇2. got $100 fake, (no income) , layout $79, = -$79tvb now,tvbnow,bttvb7 [, }( m/ p1 k2 t }! d( B
3. pay back to $100 to that vendor whom exchange fake $100 here -$100 ; V5 f V0 j" S
% S: o5 p# J1 n2 {公仔箱論壇Therefore, totally, 18+79+100 = 197  |