題目誤導人~5.39.217.76; n3 d: M4 H3 f
owner 100
/ p9 |; k" r- H+ T2 k8 J5.39.217.76owner's son 20
+ ]+ |) t8 E! ]& x0 gtvb now,tvbnow,bttvbeach pay 405.39.217.768 t4 S5 {" J ~6 b9 S6 _
40*3 = 120tvb now,tvbnow,bttvb! ^! B* J+ V& J
120(3 guys) - 20(owner's son) = 100 (owner) |