#include <iostream>

using namespace std;
int h,h1,x,y,r;
struct fractie
{
    int numa,numi;
}a,b;
int main()
{int x,y;
    cin>>a.numa>>a.numi>>b.numa>>b.numi;
   if(a.numa*b.numi>a.numi*b.numa)
   {
       x=a.numa,y=a.numi;
       while(y)
       {
           r=x%y,x=y,y=r;
       }
       cout<<a.numa/x<<" "<<a.numi/x;
   }
   else
   {x=b.numa,y=b.numi;
       while(y)
       {
           r=x%y,x=y,y=r;
       }
       cout<<b.numa/x<<" "<<b.numi/x;
   }

    return 0;
}