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Mathematics / Ratio, proportion and variation

Mathematics / Ratio, proportion and variation

Ratio is the fraction of two quantities of the same kind with the same units.
The equality of two ratios is called proportion
Learn about Ratio and Proportion and their applications

Exercises
Lessons
Topics
Exercises
Lessons
Topics
• Ratio and Proportion -- SmartTest

• Questions: 502 Direct Variations -- SmartTest

• Questions: 10 Inverse Variations -- SmartTest

• Questions: 10
• Introduction to ratio
• Properties of ratio
• Properties of equal ratios
• Theorem on equal ratios
• Percentage as a ratio
• Introduction to proportion
• Introduction to variation
• Revision of concepts based on Direct variation, Inverse variation
• Mixed variation
• Real life problems based on ratio, proportion and variation
• Ratio and Proportion -- Summary

Learnhive Lesson on Ratio and Proportion