x-0,(3):1,4(6)=0,(45)
=> x=0.(45)+0.(3):1.4(6)
[tex]=> x= \frac{45}{99} + \frac{3}{9}: \frac{146-14}{90}[/tex]
[tex]=> x= \frac{5}{11} + \frac{1}{3}* \frac{15}{22}[/tex]
[tex]=> x= \frac{5}{11} + \frac{5}{2*11}[/tex]
[tex]=> x= \frac{10+5}{22}[/tex][tex]=> x= \frac{15}{22}[/tex]
=> x=0.6(81)
