#include <bits/stdc++.h>
#define rep(i,n) for (int i=0; i<(n); ++i)
using namespace std;
using ll=long long;
int main(){
    int n;
    cin>>n;
    vector<tuple<double,double,double>>ab(n);
    rep(i,n){
        double a,b;
        cin>>a>>b;
        ab[i]=(make_tuple(a/b,a,b));
    }
    sort(ab.rbegin(),ab.rend());
    rep(i,n){
        cout<<get<1>(ab[i])<<" "<<get<2>(ab[i])<<endl;
    }
}