#include <iostream>
#include<fstream>
using namespace std;

int main()
{
    ifstream f("fractie.in");
    ofstream g("fractie.out");
    int a,b,fr;
    double m;
    f>>a>>b;
    m=(double)a/b;
    cout<<(int)m<<'.';
    m=m*10;
    fr=(int)m%10;
    while(m!=(int)m && fr!=(int)(m*10)%10)
        {   cout<<(int)m%10;
            m=m*10;
        }
        if(fr==(int)(m*10)%10)
            cout<<'('<<fr<<')';
            else

                cout<<(int)m%10;
    return 0;
}