#include <bits/stdc++.h>
using namespace std;
#define int long long
typedef long long ll;
typedef unsigned long long ull;
typedef array<int, 3> ar3;
typedef array<int, 4> ar4;
typedef long double ld;
typedef pair<int, int> p11;
typedef pair<string, int> ps1;
typedef pair<ll, ll> p1111;
#define vv vector
#define pb emplace_back
#define IOS ios::sync_with_stdio(false); cin.tie(0); cout.tie(0)
#define fi first
#define se second
#define endl '\n'
#define Endl '\n'
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define per(a, b, c) for(int a = b; a <= c; a ++)
#define iper(a, b, c) for(int a = b; a < c; a ++)
#define rep(a, b, c) for(int a = b; a >= c; a --)
#define irep(a, b, c) for(int a = b; a > c; a --)
#define aper(A) for(auto i : A) cout << i << ' ';cout << '\n'
#define lowbit(x) ((x) & (-x))
#define debug(x) cout << (x) << endl
#define yes cout << "Yes" << endl
#define no cout << "No" << endl
#define YES cout << "YES" << endl
#define NO cout << "NO" << endl
#define PAI acos(-1)
using ll = long long;
mt19937_64 rnd(chrono::steady_clock::now().time_since_epoch().count());
template<class T> void umin(T &x,T y){if(x>y)x=y;}
template<class T> void umax(T &x,T y){if(x<y)x=y;}
const int mod = 998244353, inf = 1e18;
const double eps = 1e-9;
void add(int &x, int y){x = (x + y) % mod;}
void pre_work(){}

void solve()
{
    int a, b, c, d, e, f;
    int ppmax;
    cin >> ppmax;
    cin >> a >> b >> c >> d >> e >> f;
    int s = a + b + c + d + e + f;
    int up = 300 * a + 300 * b + 200 * c + 100 * d + 50 * e;
    int down = s * 300;
    double acc = 1.0 * up / down;
    int pp = max(0.0, 1.0 * (up + 20 * a) / (s * 320) - 0.8) * 5 * ppmax + 0.5 + eps;
    cout << fixed << setprecision(2) << acc * 100 << '%' << ' ' << pp << endl;
}	

signed main()
{
#ifdef LOCAL
    freopen("oo.in", "r", stdin);
    freopen("oo.out", "w", stdout);
#endif
 	IOS;
	int tt = 1;
 	cin >> tt;
	pre_work();
	while(tt --)
	{
		solve();
	}
	return 0;
}

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