#include<bits/stdc++.h>
#define int long long 
using namespace std;

#define double long double

void solve(){
    int ppmax;
    double a,b,c,d,e,f;
    cin>>ppmax>>a>>b>>c>>d>>e>>f;
    double pre=(300*a+300*b+200*c+100*d+50*e)/(double)(300*(a+b+c+d+e+f))*100;

    double pp=((320*a+300*b+200*c+100*d+50*e)/(double)(32*(a+b+c+d+e+f))-8)*0.5*ppmax;

   // cout << pp << "\n";

    if(pp<0){
        pp=0;
    }



     int ans=round(pp) + 0.01;
     //cout<<ans<<' '<<pp<<'\n';
   
   
    cout<<fixed<<setprecision(2)<<pre<<'%'<<' '<<ans<<'\n';


}
signed main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    int t;
    cin>>t;
    while(t--){
        solve();
    }
    //solve();
}