$\frac 79 \textgreater{} \frac 34 \textgreater{} \frac 8{11}\textgreater\frac 57\textgreater\frac 13$ 
Which of the following fractions is the largest? 

A: $\frac13$ 
B: $\frac34$ 
C: $$\frac57$$ 
D: $\frac79$ 
E: $\frac8{11}$ 