翻译: What is the maximum number of rectangular blocks measuring 3

问题描述:

翻译: What is the maximum number of rectangular blocks measuring 3
What is the maximum number of rectangular blocks measuring 3 inches by 2 inches by 1 inch that can be packed into acube-shaped box whose interior measures 6 inches on the edge?

最多需要多少块长宽高各是3,2,1英寸的长方体砖块才能砌成边长为6英寸的立方体?