Part-to-part ratio models | 6th grade math (Illustrative Math-aligned) | Khan Academy

"Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now! https://www.khanacademy.org/math/6th-grade-illustrative-math/unit-2-introducing-ratios/lesson-2-representing-ratios-with-diagrams/v/part-to-part-ratio-models Learn how to use tape diagrams and visual models to compare two different quantities, like the ratio of blue marbles to red marbles. We’ll practice ""splitting"" a total into parts to see how changing one piece of the ratio affects the entire set. Khan Academy is a nonprofit organization with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organization, we would love your help! Donate or volunteer today! Donate here: https://www.khanacademy.org/donate?utm_source=youtube&utm_medium=desc Volunteer here: https://www.khanacademy.org/contribute?utm_source=youtube&utm_medium=desc"