#include <iostream>
#include<cstdio>
#include<cstring>
#include<string>
#include<vector>
#include<map>
#include<queue>

using namespace std;
int main(){
    int T,n,m;
    scanf("%d",&T);
    while(T--){
        scanf("%d%d",&n,&m);
        int j1=(n-2)*180/n;
        int j2=(m-2)*180/m;
        int ok=0;
        for(int i=0;i<=360;i++){
                for(int j=0;j<=360;j++){
                        if(i*j1+j*j2==360){
                                ok=1;
                                break;
                        }
                }
        }
        if(ok){
                cout<<"Yes"<<endl;
        }
        else cout<<"No"<<endl;
    }
    return 0;
}