Răspuns:
35/48
Explicație pas cu pas:
[tex]0,(3)=\frac{3}{9}=\frac{1}{3}\\ 0,6=\frac{6}{10}=\frac{3}{5}\\ 0,5=\frac{5}{10}=\frac{1}{2} \\ (\frac{1}{4}-0,5)^{2} =(\frac{1}{4}-\frac{1}{2} )^{2} =(\frac{1}{4}-\frac{2}{4})^{2}=(-\frac{1}{4} )^{2}=\frac{1}{16} \\\frac{0,(3)}{0,6}=\frac{1}{3} :\frac{3}{5}=\frac{1}{3}*\frac{5}{3} =\frac{5}{9} \\\frac{5}{9}+\frac{1}{16}=\frac{5*16+1*9}{9*16}=\frac{89}{144}[/tex]
