Question 622841
13 1/3 % = {{{ (13 + 1/3) / 100 }}}
{{{ ( 13 + 1/3 ) / 100 = 13/100 + 1/300 }}}
{{{ 13/100 + 1/300 = 39/300 + 1/300 }}}
{{{ 39/300 + 1/300 = 40/300 }}}
{{{ 40/300 = 2/15 }}}