in an election between two candidates , one got 55 % of the total valid votes , 20 % of the votes were invalid . if the total number of votes was 8000 , the number of valid votes that the other candidate got , was :
"number of valid votes = 80 % of 8000 = 6400 . valid votes polled by other candidate = 45 % of 8000 = ( 45 / 100 ) x 8000 = 3600 answer = b"
multiply(multiply(subtract(const_1, divide(20, const_100)), subtract(const_1, divide(55, const_100))), 8000)