Ratio Relationships: Quantities

The video tutorial introduces the concept of ratios, explaining that a ratio is a comparison of two or more values indicating their relation to each other. It provides examples using girls and boys, triangles, cookies, and hamburgers with hot dogs. The tutorial explains how to write ratios in different ways and emphasizes the importance of simplifying ratios, similar to fractions. The video concludes by reinforcing the key points about ratios and their simplification.

What is the process to simplify the ratio of hamburgers to hot dogs?

How do you find the greatest common factor when simplifying ratios?