// created on Lucian Xu's Laptop

#include <bits/stdc++.h>

// using namespace std;

#define typet typename T
#define typeu typename U
#define types typename... Ts
#define tempt template <typet>
#define tempu template <typeu>
#define temps template <types>
#define tandu template <typet, typeu>

using UI = unsigned int;
using ULL = unsigned long long;
using LL = long long;
using ULL = unsigned long long;
using i128 = __int128;
using PII = std::pair<int, int>;
using PIL = std::pair<int, LL>;
using PLI = std::pair<LL, int>;
using PLL = std::pair<LL, LL>;
using vi = std::vector<int>;
using vvi = std::vector<vi>;
using vl = std::vector<LL>;
using vvl = std::vector<vl>;
using vpi = std::vector<PII>;

#define ff first
#define ss second
#define all(v) v.begin(), v.end()
#define rall(v) v.rbegin(), v.rend()

#ifdef LOCAL
#include "debug.h"
#else
#define debug(...) \
    do {           \
    } while (false)
#endif

constexpr int mod = 998244353;
constexpr int inv2 = (mod + 1) / 2;
constexpr int inf = 0x3f3f3f3f;
constexpr LL INF = 1e18;
constexpr double pi = 3.141592653589793;
constexpr double eps = 1e-6;

constexpr int lowbit(int x) { return x & -x; }
tandu bool Max(T& x, const U& y) { return x < y ? x = y, true : false; }
tandu bool Min(T& x, const U& y) { return x > y ? x = y, true : false; }

void solut() {
    int ppmax, a, b, c, d, e, f;
    std::cin >> ppmax >> a >> b >> c >> d >> e >> f;
    auto func = [&](LL p, LL q) { return (p * 2 + q) / (q * 2); };
    int acc = func(
        (1ll * 300 * a + 300 * b + 200 * c + 100 * d + 50 * e) * 100,
        1ll * 3 * (a + b + c + d + e + f));
    int pp = func(
        std::max(
            0ll, (1ll * 320 * a + 300 * b + 200 * c + 100 * d + 50 * e -
                  1ll * 8 * 32 * (a + b + c + d + e + f)) *
                     ppmax),
        1ll * 64 * (a + b + c + d + e + f));
    std::cout << acc / 100 << '.' << (acc % 100) / 10 << acc % 10 << '%' << ' ' << pp << '\n';
}

int main() {
    std::ios::sync_with_stdio(false);
    std::cin.tie(0);
    std::cout.tie(0);

    int t = 1;
    std::cin >> t;
    while (t--) {
        solut();
    }
    return 0;
}