#include<iostream>
#include<bits/stdc++.h>
using namespace std;
void osumania() {
	double a, b, c, d, e, f,ppmax;
	double acc=0.0,pp=0.0;
	cin >> ppmax;
	cin >> a >> b >> c >> d >> e >> f;
	acc = (300 * a + 300*b + 200 * c + 100*d + 50 * e) / (300 * (a + b + c + d + e + f));
	pp = max(0.0, ((320 * a + 300 * b + 200 * c + 100 * d + 50 * e) / (320 * (a + b + c + d + e + f))) - 0.8) * 5 * ppmax;
	acc*=100;
	int x=pp;
	int pp1=(pp-x)*10;
	int pp2=((pp-x)*100)-pp1*10;
	if(pp2==9){
		pp1++;
	}
	if(pp1>=5){
		x++;
	}
	printf("%.2lf%c %d\n", acc,'%', x);
}
int main() {
	int n;
	cin >> n;
	while (n--) {
		osumania();
	}
	return 0;
}