public class DecimalPrecision
{
    public static void Main(string[] args)
    {
        var eps = float.Epsilon;
        
        System.Console.WriteLine( eps == 0.0 );
        System.Console.WriteLine( (decimal)eps == 0m );

        System.Console.WriteLine( eps == 2*eps );
        System.Console.WriteLine( (decimal)eps == (decimal)(2*eps) );
    }
}