Error: No overload for method takes 0 arguments

public int getoverallRate(int rateact, int ratemus, int ratecin, int rateplot, int ratedur)

{

int divisor = 5;

rateact = (RateActing / divisor) * 100;

ratemus = (RateMusic / divisor) * 100;

ratecin = (RateCinema / divisor) * 100;

rateplot = (RatePlot / divisor) * 100;

ratedur = (RateDuratn / divisor) * 100;

int totrate = (rateact + ratemus + ratecin + rateplot + ratedur);

return totrate;

}

public void Display()

{

int rateact=2;

int ratemus=4;

int ratecin=5;

int rateplot=3;

int ratedur = 7;

Console.WriteLine("total rate is- {0}%", getoverallRate(rateact, ratemus, ratecin, rateplot, ratedur));

}