Question

a soma de 1,33333...+ey=0,66666.... é igual a
a)1/2
b)5/2
c)4/3
d)5/3
e)3/2​

Answer 1

x + y = 1,333... + 0,666...

x + y = 13-1/9 + 6/9

x + y = 12/9 + 6/9

x + y = 18/9

x + y = 2