using System;

public class Program

{

    public static void Main()

    {

        double nailon = double.Parse(Console.ReadLine());

        double y = (nailon + 2) * 1.50;

        double boq = double.Parse(Console.ReadLine());

        double x = (boq + 0.10) * 14.50;

        double razreditel = double.Parse(Console.ReadLine());

        double t = razreditel * 5;

        double torbichki = 0.40;

        double q = 18 + 175.45 + 20 + torbichki;

        double maistor = (213.85 * 0.30) * 8;

        double f = q + maistor;

        Console.WriteLine(y);

        Console.WriteLine(x);

        Console.WriteLine(t);

        Console.WriteLine(q);

        Console.WriteLine(f);

    }

}