#include<stdio.h>
int main()
{
    int t;
    scanf("%d",&t);
    while(t--)
    {
        int n,m;
        scanf("%d%d",&n,&m);
        double n1,n2;
        n1=(double)((n-2)*180)/n;
        n2=(double)((m-2)*180)/m;
        //printf("%lf %lf\n",n1,n2);
        int i,j;
        bool cmp=0;
        for(i=0;i<=360/n1;i++)
        {
            for(j=0;j<=360/n2;j++)
            {
                if((n1*i+n2*j)==360)
                {
                    cmp=1;
                    break;    
                }
            }
            if(cmp==1)
            break;
        }
        if(cmp==1)
        printf("Yes\n");
        else
        printf("No\n");
    }
    return 0;
}