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)
        {
            int guests = int.Parse(Console.ReadLine());
            int gifts = int.Parse(Console.ReadLine());

            string category = string.Empty;
            int catA = 0;
            int catB = 0;
            int catV = 0;
            int catG = 0;

            for (int i = 0; gifts <= guests && i <= gifts; i++)
            {
                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($"{Math.Truncate(catA / gifts * 100.00):F2}%");
            Console.WriteLine($"{Math.Truncate(catB / gifts * 100.00):F2}%");
            Console.WriteLine($"{Math.Truncate(catV / gifts * 100.00):F2}%");
            Console.WriteLine($"{Math.Truncate(catG / gifts * 100.00):F2}%");
            Console.WriteLine($"{Math.Truncate(gifts / guests * 100.00):F2}%");
        }
    }
}