#include <bits/stdc++.h>
using namespace std;
using ll = long long;

int main(){
    int T;
    cin >> T;
    while(T--){
        ll n, s0, s1, s = 0;
        scanf("%lld %lld.%lld", &n, &s0, &s1);
        s = s0 * 1000 + s1;
        ll ans = 0, c = min(n, 1000ll);
        ans += max(0ll, n - 1000);
        for(ll i = 1; i <= c; i++){
            for(ll j = s0 * i; j <= (s0 + 1) * i; j++){
                if((j * 1000) / i == s){
                    ans++;
                    break;
                }
            }
        }
        cout << ans << '\n';
    }
}