Ratio and Proportion
Learning Time: 4-12 hours
Content: Ratio and proportion is a subject that examines the relationships between two or more quantities. The 2025 curriculum includes the definition of ratio, types of proportion (direct, inverse), and practical applications. TYT focuses on basic rules, while AYT focuses on complex problems.
- Basic Concepts:
- Definition of Ratio (a:b)
- Direct Proportion (y = kx)
- Inverse Proportion (xy = k)
- Operations:
- Ratio Proportion
- Three Proportional Numbers
- Practical Calculation
- Advanced Calculus (AYT):
- Complex Proportion Problems
- Multiple Variable Proportions
- Application Analyses
- Applications:
- Speed and Distance Calculations
- Examples from Daily Life
- Economic Analyses
- Affecting Factors:
- Number of Variables
- Type of Proportion
- Amount of Data
Course Features
- Lectures 0
- Quizzes 0
- Duration 5 hours
- Skill level Intermediate
- Language English
- Students 15
- Assessments Yes
