08. Basketball Equipment

import java.util.Scanner;

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

        Scanner scanner = new Scanner(System.in);
        int tuitionFee = Integer.parseInt(scanner.nextLine());

        double shoesPrice = tuitionFee * 0.6;
        double teamClothes = shoesPrice * 0.8;
        double ball = teamClothes / 4;
        double accessories = ball / 5;

        double sum = tuitionFee + shoesPrice + teamClothes + ball + accessories;

        System.out.println(sum);
    }
}