# -*- coding: utf-8 -*-

n = int(input())
ab = [[0,0,0] for i in range(n)]
for i in range(n):
    temp = list(map(int,input().split()))
    ab[i][1] = temp[0]
    ab[i][2] = temp[1]
    ab[i][0] = temp[0] / temp[1]
ab.sort()
ab.reverse()
for i in range(n):
    print(ab[i][1],end = " ")
    print(ab[i][2])