Resposta :
a) 8/9 = 0,888888...
b)312/99 = 0,312312312....
c)47/900= 0,05222....
d)7/999 = 0,007007007....
e)223/90= 2,47777....
f)13/90= 0,14444...
a) 8/9 = 0,888888...
b)312/99 = 0,312312312....
c)47/900= 0,05222....
d)7/999 = 0,007007007....
e)223/90= 2,47777....
f)13/90= 0,14444...