#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const ll mod = 1e9 + 7;
const ll inf = (1 << 30) - 1;
const ll infll = (1LL << 61) - 1;

int main()
{
    int N;
    cin >> N;
    vector<pair<double, pair<double, double>>> d(N);
    for (int i = 0; i < N; i++)
    {
        cin >> d[i].second.first >> d[i].second.second;
        d[i].first = d[i].second.first / d[i].second.second;
    }

    sort(d.rbegin(), d.rend());
    for (auto a : d)
    {
        cout << a.second.first << " " << a.second.second << endl;
    }
}