Question 582583
Percent mean " per one-hundred "
Another way to ask this question is
" Express {{{ 4/40 }}} as a percent "
{{{ x/100 = 4/40 }}} 
{{{ x/100 = 1/10 }}}
{{{ x/100 = 10/100 }}}
{{{ x = 10 }}}
10% of 40 is 4