#include<iostream>
using namespace std;

int a[10];
int b[10];
double c[10];

int main()
{
    int n;
    cin >> n;
    for (int i = 0; i < n; i++){
        cin >> a[i];
        cin >> b[i];
    }

    for (int i = 0; i < n; i++){
        c[i] = double(a[i]) / b[i];
    }

    for (int i = 0; i < n-1; i++){
        for (int j = i; j < n; j++){
            if (c[i] < c[j]){
                swap(c[i],c[j]);
                swap(a[i],a[j]);
                swap(b[i],b[j]);
            }
        }
    }

    for (int i = 0; i < n; i++){
        cout << a[i] << " " << b[i] << "\n";
    }
}