Grade 4 - Multiplication - Ratio Table

In this video, we explore the ratio table, a versatile strategy for simplifying multiplication by breaking down numbers into manageable parts. We demonstrate how to use the ratio table to calculate 26 groups of 15 by first finding totals for smaller groups and then combining them.

This method reinforces the concept of multiplication as repeated addition while allowing students to skip steps and avoid the standard algorithm. The ratio table is a powerful tool that can be applied to both simple and complex multiplication problems, making it a favorite strategy among students.