#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <math.h>

#define M_EPS (double)1e-16

double P(int a, int b, double g1, double g2) {
    return (1e3 / (g1 * g2) + 1.0 / (a + b));
}

double R(int a, int b, int c) {
    return (1.0 * a * b / c + 1.0 * b / (a * c));
}

double T(int a, int b, int c) {
    return (1.0 * (a + b) / (c + b) + (a + 1.0 * b / c) / (c + 1.0 * a / b));
}

bool isEqualInt(double a) {
    if (ceil(a) - floor(a) < M_EPS)
        return true;
    return false;
}

int main(void) {
    FILE *fout = fopen("f10.txt", "wt");
    int a, b, c;
    double g1, g2;
    scanf("%d %d %d %lf %lf", &a, &b, &c, &g1, &g2);
    bool isFInt, isFDoub;
    isFInt = isFDoub = true;

    double tmp = P(a, b, g1, g2);
    if (isEqualInt(tmp)) {
        system("cls && echo off && color F1 && echo on");
        printf("\n\n\n\n            %.0f", tmp);
        isFInt = false;
    } else {
        fprintf(fout, "\n\n\n\n\n\n\n            %.16f", tmp);
        isFDoub = false;
    }

    tmp = R(a, b, c);
    if (isEqualInt(tmp)) {
        if (isFInt) {
            system("cls && echo off && color F1 && echo on");
            printf("\n\n\n\n            %.0f", tmp);
            isFInt = false;
        } else {
            printf(" %.0f", tmp);
        }
    } else {
        if (isFDoub) {
            fprintf(fout, "\n\n\n\n\n\n\n            %.16f", tmp);
            isFDoub = false;
        } else {
            fprintf(fout, " %.16f", tmp);
        }
    }

    tmp = T(a, b, c);
    if (isEqualInt(tmp)) {
        if (isFInt) {
            system("cls && echo off && color F1 && echo on");
            printf("\n\n\n\n            %.0f", tmp);
        } else {
            printf(" %.0f", tmp);
        }
    } else {
        if (isFDoub) {
            fprintf(fout, "\n\n\n\n\n\n\n            %.16f", tmp);
        } else {
            fprintf(fout, " %.16f", tmp);
        }
    }
    return 0;
}