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

namespace Moon
{
    class Program
    {
        static void Main(string[] args)
        {
            double avrgSpeed = double.Parse(Console.ReadLine());
            double fuel = double.Parse(Console.ReadLine());

            double totalDistance = 384400*2;
            double totalTime = totalDistance/avrgSpeed;
            totalTime = Math.Ceiling(totalTime);
            double time = totalTime+3;
            time = Math.Round(time);
            double totalFuel = (fuel*totalDistance)/100.0;
            Console.WriteLine (time);
            Console.WriteLine (totalFuel);
        }
    }