there were two candidates in an election . winner candidate received 75 % of votes and won the election by 500 votes . find the number of votes casted to the winning candidate ?
"w = 75 % l = 25 % 75 % - 25 % = 50 % 50 % - - - - - - - - 500 75 % - - - - - - - - ? = > 750 answer : c"
divide(multiply(divide(500, divide(subtract(75, subtract(const_100, 75)), const_100)), 75), const_100)