//Author: Kevin
#include<bits/stdc++.h>
//#pragma GCC optimize("O2")
using namespace std;
#define ll long long
#define ull unsigned ll
#define pb emplace_back
#define mp make_pair
#define ALL(x) (x).begin(),(x).end()
#define rALL(x) (x).rbegin(),(x).rend()
#define srt(x) sort(ALL(x))
#define rev(x) reverse(ALL(x))
#define rsrt(x) sort(rALL(x))
#define sz(x) (int)(x.size())
#define inf 0x3f3f3f3f
#define pii pair<int,int>
#define lb(v,x) (int)(lower_bound(ALL(v),x)-v.begin())
#define ub(v,x) (int)(upper_bound(ALL(v),x)-v.begin())
#define uni(v) v.resize(unique(ALL(v))-v.begin())
#define longer __int128_t
void die(string S){puts(S.c_str());exit(0);}
int main()
{
	ios_base::sync_with_stdio(false);
	cin.tie(0);
	cout.tie(0);
	int t;
	cin>>t;
	while(t--)
	{
		ll ppmax;
		ll a,b,c,d,e,f;
		cin>>ppmax;
		cin>>a>>b>>c>>d>>e>>f;
		ll A=(300*(a+b)+200*c+100*d+50*e)*100;
		ll B=3*(a+b+c+d+e+f);
		ll v=A/B;
		if(A%B*2>=B) v++;
		printf("%lld.%02lld%c ",v/100,v%100,'%');
		A=320*a+300*b+200*c+100*d+50*e;
		B=320*(a+b+c+d+e+f);
		A=A*5-B*4;
		if(A<0)
			printf("0\n");
		else
		{
			A*=ppmax;
			ll v=A/B;
			if(A%B*2>=B) v++;
			printf("%lld\n",v);
		}
	}
	return 0;
}