#include <iostream>
using namespace std;
struct fractie{
float n,m;
}
int main(){
fractie a,b;
cin >> a.n >> a.m;
cin >> b.n >> b.m;
if(a.n/a.m > b.n/b.m) cout << "Prima fractie este mai mare";
else if (a.n/a.m == b.n/b.m) cout << "Fractiile sunt egale";
else cout << "Ultima fractie este mai mare";
fractie c;
c.n=a.n*b.m + b.n*a.m;
c.m=a.m*b.m;
cout << c.n << " " << c.m;
}