ya ... right answer is
: X. @% z3 `+ ctvb now,tvbnow,bttvba)$60-$55=賺左$5TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。* ^4 q$ s5 \) j- t- i
& R/ Q2 |, O1 N7 N7 n5.39.217.77:8898b)$60-$62=花多左$2
' I6 L, X1 {/ \# r0 l. G- ], utvb now,tvbnow,bttvb
2 |8 W. j5 F& I) ^% u! `: Mc)$68-$62=賺左$6
8 r, t2 w' F# M, l$ Rtvb now,tvbnow,bttvb. E% a# Q$ k3 S5 I) l
所以:$5-$2+$6=$9 |