Clustering Examples
Let's try solving the problems shown here.
Goal:
Goal:
25 x 13
We will break 13 into smaller, more manageable numbers, 10 and 3. We won't break 25 up any further, but we will in a later example.
Clustering forces us to group pairs of numbers. It's a good idea to write everything down so you don't miss any numbers. It's so easy to make mistakes in math, but writing it allows you to see it.