Respostas

2014-05-03T16:38:29-03:00
(10:4.2:6).(9:4.5:10)=
(2,5.2:6).(2,25.5:10)=
(5:6).(11,25:10)=
0,83.1,125=
93,375
2014-05-03T17:07:58-03:00
(10:4.6:6).(9:4.5:10)=
(2.6=12:6=2).(2.5=10:10=1)
(2.1=2)