#include<cstdio>
#include<cstdlib>
#include<cstring>
#include<iostream>
using namespace std;
inline double abs1(double a)
{
    if(a>0)
        return a;
    else
        return -a;
}
int main()
{
    int t;
    scanf("%d",&t);
    int n,m;
    double j1,j2;
    while(t--)
    {
        scanf("%d%d",&n,&m);
        j1=((n-2)*1.0*180)/(n*1.0);
        j2=((m-2)*1.0*180)/(m*1.0);
        int k1,k2,flag=0;
        for(k1=0;k1*j1<400.0;k1++)
            for(k2=0;k2*j2<400;k2++)
            {
                double w=k1*1.0*j1+k2*1.0*j2;
                if(abs1(w-360.0)<0.0000001)
                {
                    flag=1;
                    goto label;
                }
            }
label:
        if(flag)
            cout<<"Yes"<<endl;
        else
            cout<<"No"<<endl;
    }
    return 0;
}