using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Exam_Wedding_Presents
{
    class Program
    {
        static void Main(string[] args)
        {
            double guests = double.Parse(Console.ReadLine());
            double gifts = double.Parse(Console.ReadLine());

            double catA = 0;
            double catB = 0;
            double catV = 0;
            double catG = 0;

            for (int i = 0; gifts <= guests && i <= gifts; i++)
            {
                string category = string.Empty;
                switch (category)
                {
                    case "A": catA += catA; gifts--; break;
                    case "B": catB += catB; gifts--; break;
                    case "V": catV += catV; gifts--; break;
                    case "G": catG += catG; gifts--; break;
                }

            }
            Console.WriteLine($"{Math.Round(catA / gifts * 100.0):F2}%");
            Console.WriteLine($"{Math.Round(catB / gifts * 100.0):F2}%");
            Console.WriteLine($"{Math.Round(catV / gifts * 100.0):F2}%");
            Console.WriteLine($"{Math.Round(catG / gifts * 100.0):F2}%");
            Console.WriteLine($"{Math.Round(gifts / guests * 100.0):F2}%");
        }
    }
}