Răspuns :
300L apa ___________30 minute
1000 litri ___________x minute
x= 1000 x 30 supra 300 => 30000 supra 30 = 1000 minute
1000 litri ___________x minute
x= 1000 x 30 supra 300 => 30000 supra 30 = 1000 minute
1. Cati L pompeaza intr-o ora?
300:3=100 litri
2. In cate minute se va umple fantana?
100x10=1000 minute
R:1000 minute
300:3=100 litri
2. In cate minute se va umple fantana?
100x10=1000 minute
R:1000 minute