Respostas

2014-06-03T20:43:15-03:00
Vale R$ 60,00
3/5 = 0,6 
0,6 x 100 = 60
2014-06-03T20:50:43-03:00
3/5 de 100=
100 ÷ 5 = 20
20 x 3 = 60

R$ 60,00