#include <bits/stdc++.h>

#pragma GCC optimize(2)
using namespace std;
#define int long long
#define endl '\n'
#define eb emplace_back
#define INF (int)(2e15)
#define pii pair<int, int>
#define dbg(x...) do{cout<<#x<<" -> ";err(x);}while (0)
void err(){cout<<'\n';cout.flush();}
template<class T, class... Ts>
void err(T arg, Ts... args) {
	cout<<arg<< ' ';
	err(args...);
}

void run() {
	int n, m;
	cin >> n >> m;
	cout << m << ' ' << m / (n - m + 1) + (m % (n - m + 1) != 0) << endl;
	
	
	
	
	
	
	return;
}
signed main() {
	ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
	int T = 1;
	 cin >> T;
	while (T--) {
		run();
	}
	
	
	return 0;
}