#include<bits/stdc++.h>
using namespace std ;
using ll = long long ;
void solve(){
int speed, distance, time ;
cin >> speed >> distance >> time ;
if(speed * time >= distance)
cout << "Yes\n" ;
else
cout << "No\n" ;
}
int main(){
#ifndef ONLINE_JUDGE
// freopen("input.txt", "r", stdin) ;
#endif
ios::sync_with_stdio(0) ; cin.tie(0) ; cout.tie(0) ;
int t ; cin >> t ;
while(t--) solve() ;
return 0 ;
}
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