Explore rates and ratios video lessons by learning how to compare quantities, write and simplify ratios, identify and interpret rates, and solve real-world problems involving comparisons. Practice working with part-to-part ratios, part-to-whole ratios, equivalent ratios, equivalent rates, and situations involving units such as miles per hour, students per teacher, and items per package. These lessons build a strong foundation for proportional reasoning through clear, step-by-step instruction and real-world applications.