#include<bits/stdc++.h>

using namespace std;

using i64 = long long;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    int kase;
    cin >> kase;
    while (kase--) {
        i64 ppmax, a, b, c, d, e, f;
        cin >> ppmax >> a >> b >> c >> d >> e >> f;
        double res = 100.0 * (300 * a + 300 * b + 200 * c + 100 * d + 50 * e) / (300 * (a + b + c + d + e + f));
        i64 up = 320 * a + 300 * b + 200 * c + 100 * d + 50 * e, down = 320 * (a + b + c + d + e + f);
        i64 D = __gcd(up, down);
        up /= D, down /= D;
        i64 res2 = max(0LL, 5 * up - 4 * down) * 5 * ppmax;
        i64 C1 = res2 / (5 * down);
        i64 C2 = res2 % (5 * down);
        if (C2 * 2 >= 5 * down) {
            C1 += 1;
        }
        cout << fixed << setprecision(2) << res << "% " << C1 << '\n';
    }

    return 0;
}

/*
2
630
3029 2336 377 41 10 61
3000
20000 10000 0 0 0 0
*/