#include <iostream>
#include <cmath>
#include <cstdio>
using namespace std;
int main() {
// your code goes here
double speed = 60.0;
double distance;
int a, b, c;
scanf("%lf %d %d %d", &distance, &a, &b, &c);
cout << distance << " " << a << " " << b << " " << c << endl;
cout << (fmod((distance*3600)/speed, (a + b + c))) << endl;
return 0;
}
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