percent.php

<?php

    /**
     * Percent
     *
     * @param $a integer Number that represents 100%.
     * @param $b integer Number to compare to $a.
     *
     * @return string Number B as a percentage of Number A.
     */
    public static function percent( $a, $b ) {
        return intval( ( $b / $a ) * 100 ) . "%";
    }

?>