
Chapter 7 : Coordinates, Ratio And Proportion
What will you learn in this chapter

Next, we will learn about ratio. We will learn how to represent the relationship between two quantities using ratios like 1:1, 1:10, 1:100, and 1:1000.
After that, we will learn about proportion. We will learn how to determine an unknown value using the unitary method.
Lastly, we will practice problem-solving. We will solve problems that involve coordinates, ratios, and proportions in daily situations.