Grade 3 - Subtraction - Standard Algorithm with Regrouping

In this video, we'll be revisiting the standard or traditional subtraction algorithm—a method that, while possibly familiar to many of us, is still a reliable strategy for tackling subtraction problems.

We'll go over the key steps and principles behind this approach, helping you better understand and support your child's learning process. Whether or not this is the best strategy for every problem, it's important to know how and when to apply it effectively. Let's dive in!