11/15 simplest form

$${\frac{{\mathtt{11}}}{{\mathtt{15}}}}$$   

The simplest form   is   $${\frac{{\mathtt{11}}}{{\mathtt{15}}}}$$   !

$${\frac{{\mathtt{11}}}{{\mathtt{15}}}} = {\mathtt{0.733\: \!333\: \!333\: \!333\: \!333\: \!3}}$$   =  $$0.7\overline{3}$$

Gruß radix !