import java.util.Scanner;

public class TailoringWorkshop {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);

        int tables = Integer.parseInt(scanner.nextLine());
        double tableLenght = Double.parseDouble(scanner.nextLine());
        double tablewidth = Double.parseDouble(scanner.nextLine());

        double USD = 1.85;

        double pokrivki = tables *(tableLenght + 2 * 0.30) * (tablewidth + 2 * 0.30);
        double kareta = tables * (tableLenght / 2) * (tableLenght / 2);

        double priceBGN = pokrivki + kareta;
        double priceUSD = pokrivki * USD + kareta * USD;

        String resultUSD = priceUSD + " " + "USD";
        String resultBGN = priceBGN + " " + "BGN";

        System.out.printf("%.2f", resultUSD);
        System.out.printf("%.2f", resultBGN);



    }
}