#include<iostream>
#include<cmath>

#include<iomanip>
#define int long long 
using namespace std;
int t;
signed main() {
	ios::sync_with_stdio(0),cin.tie(0),cout.tie(0);
	cin>>t;
	while(t--){
		int  ppmax;
		double pp ; 
		cin>>ppmax;
		int a,b,c,d,e,f;
		cin>>a>>b>>c>>d>>e>>f;
		int num = (300*a+300*b+200*c+100*d+50*e);
		int bnum = (300*(a+b+c+d+e+f));
	//	cout<<num<<" "<<bnum; 
		double acc;
		acc =( double(num)/double (bnum))*100;
		cout<<fixed<<setprecision(2)<<acc<<"%"<<" ";
		int num1 = (320*a+300*b+200*c+100*d+50*e);
		int bnum1 = (320*(a+b+c+d+e+f));
		//cout<<num1<<" "<<bnum1<<endl;
		if(num1*10/8>bnum1){
		  pp = ( ((double) num1  / (double )bnum1)*1000 -(double) 0.800*1000)/1000 * (double)5.0000 *(double) ppmax ;		
		 string  s=to_string(pp);
		 auto pos = s.find('.');
		 if (pos != string::npos) 
		{
		 if('9'>=s[pos+1]&&s[pos+1]>='5') {
		 	cout<< (int)ceil(pp)<<endl;
		 }
		 else cout<<(int)floor(pp)<<endl;
		}
	    else cout<<s<<endl; 
	}
	else cout<<0<<endl;
   }
}