#include <iostream>
#include <queue>
#include <cstdio>
#define ul unsigned long long
using namespace std;
inline ul in(){
	ul x=0,c=getchar();
	while(c<'0'||c>'9') c=getchar();
	for(;c>='0'&&c<='9';c=getchar()) x=(x<<1)+(x<<3)+(c^48);
	return x;
}
int main(){
	freopen("tstones.in","r",stdin);
	freopen("tstones.out","w",stdout);
	int t;
	t=in();
	while(t--){
		ul a=in(),b=in();
		if(a%(b+1)==0)
		cout<<"YES";
		else
		cout<<"NO";
		cout<<endl;
	}
}