13 divided by 7 into %
$${\frac{{\mathtt{13}}}{{\mathtt{7}}}}{\mathtt{\,\times\,}}{\mathtt{100}} = {\frac{{\mathtt{1\,300}}}{{\mathtt{7}}}} = {\mathtt{185.714\: \!285\: \!714\: \!285\: \!714\: \!3}}$$
185.7%