Evenly distribute the contents of an IEnumerable between a (maximum) number of chunks

IEnumerableExtensions.cs

public static IEnumerable<IEnumerable<T>> ChunkEvenly<T>(this IEnumerable<T> list, int chunkCount)
{
    int groups = 0;
    int total = 0;
    int count = list.Count();
    while (total < count)
    {
        var size = (int)Math.Ceiling((count - total) / (decimal)(chunkCount - groups));
        yield return list.Skip(total).Take(size);
        groups++;
        total += size;
    }
}

Program.cs

void Main()
{
	var myList = new List<string>() { "a", "c", "d", "e", "f", "g", "h", "i", "j", "k", "x", "y", "z"};
	myList.ChunkEvenly(4);
    
   	/*
	{
		{"a", "c", "d", "e"},
		{"f", "g", "h"},
		{"i", "j", "k},
		{"x", "y", "z"}
	}
	*/
    
}