題目誤導人~公仔箱論壇+ ~1 y3 R& j" [* Q7 D+ z2 f1 q
owner 100tvb now,tvbnow,bttvb* q$ x, w: p8 H- u q
owner's son 20公仔箱論壇8 F9 H K; p( L) g; P. L- v) i
each pay 40
2 r) O( E: S- ]; P2 Q40*3 = 1205.39.217.77) i. [4 d+ P& n/ v$ f
120(3 guys) - 20(owner's son) = 100 (owner) |