#include <bits/stdc++.h>
using i64 = int64_t;
using uint = uint32_t;
using u64 = uint64_t;

#define all(x) x.begin(), x.end()
#define LF '\n'
using namespace std;


void Solution() {
  u64 ppmax;
  u64 a, b, c, e, d, f;
  cin >> ppmax >> a >> b >> c >> d >> e >> f;

  u64 x = 300 * a + 300 * b + 200 * c + 100 * d + 50 * e;
  u64 y = (a + b + c + d + e + f);
  // cout << x << ' ' << 300 * y << '\n';

  u64 A = 320 * a + 300 * b + 200 * c + 100 * d + 50 * e;
  long double pp = max(0.0L, (1.0L * A / 320.0 / y - 0.8L) * 5 * ppmax);

  cout << fixed << setprecision(2) << (x*1.0L / y / 3) << "% " << u64(pp + 0.5L) << LF;
}

signed main(void) {
  cin.tie(nullptr)->ios::sync_with_stdio(false);
  int _T = 1;
  cin >> _T; cin.get();

  while (_T--) {
    Solution();
  }

  return 0;
}