#include <bits/stdc++.h>
using namespace std;

struct bunsu{
    double bunbo;
    double bunshi;
    double atai;
};

int main(){
    int n;
    bunsu b[10];
    
    cin >> n;
    for(int i=0;i<n;i++){
        cin >> b[i].bunshi >> b[i].bunbo;
        b[i].atai = b[i].bunshi / b[i].bunbo;
    }
    
    sort(b,b+n,
    [](const bunsu &x, const bunsu &y){ return x.atai > y.atai ;});
  
    for(int i=0; i<n; i++){
      cout << b[i].bunshi << " " << b[i].bunbo << endl;
    }
      
    return 0;
}