#include<bits/stdc++.h>
#define IOS ios::sync_with_stdio(false); cin.tie(0); cout.tie(0);
using namespace std;
typedef long double db;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<ll,ll> pii;
typedef vector<pii> vii;
typedef vector<ll> vi;
typedef vector<string> vs;
typedef vector<char> vc;
const int inf=0x3f;
const int N=1e6+10;
const db eps=1e-9;
ll ppmax,a,b,c,d,e,f;
ll ceii(db w) {
	ll c1=w;
	ll c2=(w+1);
	db d1=c1,d2=c2;
	if((d2-w)-(w-d1)<eps) return c2;
	return c1;
}
int main() {
	int T;
	cin>>T;
	while(T--) {
		cin>>ppmax;
		cin>>a>>b>>c>>d>>e>>f;
		db Acc=1.0*(300*a+300*b+200*c+100*d+50*e)/(300*(a+b+c+d+e+f));
		db acc=1.0*(320*a+300*b+200*c+100*d+50*e)/(320*(a+b+c+d+e+f));
		db w=acc-0.8; if(w<0) w=0;
		db pp=w*5*ppmax;
		ll w_Acc=ceii(Acc*10000);
		Acc=w_Acc/100.0;
		printf("%.2Lf",Acc);
		cout<<"% ";
		ll ans=ceii(pp);
		printf("%lld\n",ans);
	}
    return 0;
}
//2
//630
//3029 2336 377 41 10 61
//3000
//20000 10000 0 0 0 0