Question

A carton can hold 1000 unit cubes that measure 1 inch by 1 inch by 1 inch. Describe the dimensions of the carton using unit cubes.

Answer 1

We can't tell what any single dimension is, or what any pair of dimensions
are.  But we can be sure that all three dimensions taken together are a set
of numbers which, when all multiplied together, result in a product of 1,000 .