#include <bits/stdc++.h>
#define rep(i, ss, ee) for (int i = ss; i < ee; ++i)
using namespace std;
using P = pair<int, int>;
using PP = pair<double, P>;

void solve() {
  int N;
  double a, b;
  cin >> N;
  vector<PP> v(N);
  rep(i, 0, N) {
    cin >> a >> b;
    v[i].first = a / b;
    v[i].second.first = a;
    v[i].second.second = b;
  }
  sort(begin(v), end(v), greater{});
  for (auto p : v) cout << p.second.first << " " << p.second.second << endl;
}

int main() {
  cin.tie(0);
  ios::sync_with_stdio(false);
  solve();
  getchar();
}