題目誤導人~! c9 {3 C; P& y
owner 100, R' Q, k# p2 V g8 W* T
owner's son 20TVBNOW 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。- Y& _, S# x3 f6 H
each pay 40" u: Y3 T v' W
40*3 = 120
C) b, ^5 O. T( d5 H" _1 Z* N8 Btvb now,tvbnow,bttvb120(3 guys) - 20(owner's son) = 100 (owner) |