Respostas

2014-05-15T21:04:25-03:00
25,30- 2
25, 15- 3
25, 5- 5
5,5- 5
1,1
Multiplica tudo: 
2x3x5x5= 150
10 4 10
2014-05-15T21:07:12-03:00
Mmc
25,30/2
25,15/5
5,3/5
1,3/3
1,1
mmc de 25 e 30 = 2x5x5x3
6 3 6