what is 14/70 is simplest form

$${\frac{{\mathtt{14}}}{{\mathtt{70}}}} = {\frac{{\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{7}}}{\left({\mathtt{2}}{\mathtt{\,\times\,}}{\mathtt{5}}{\mathtt{\,\times\,}}{\mathtt{7}}\right)}} = {\frac{{\mathtt{1}}}{{\mathtt{5}}}}$$