Resposta :
A)6/5
[tex] \frac{6}{5} =\boxed{\purple{1,2}} \\ [/tex]
B) 4/7
[tex] \frac{4}{7} ≈\boxed{\purple{0,57}} \\ [/tex]
C) 2/3
[tex] \frac{2}{3} = \boxed{\purple{0,666...}} \\ [/tex]
D) 7/2
[tex] \frac{7}{2} =\boxed{\purple{3,5}} \\ [/tex]
E) 3/9
[tex] \frac{3}{9} = \boxed{\purple{0,333...}} \\ [/tex]
Espero ter ajudado!