If you cut a paper in half and then cut those halves in half, you subdivide it.

You subdivide when you divide eight by half and then divide that answer in half.

I’ll need you to subdivide the two stacks of paper we divided from the original stack.

You subdivide every time you cut an already cut piece of paper.

You can organize your money by dividing the dollars and the change and then subdividing the different values into their own stack.