Introduction
What is ratio and why we compare quantities.
About This Chapter
Ratio compares two quantities. Learn to express ratios, find equivalent ratios, understand proportion, and solve problems using the unitary method.
Start Learning →Chapter Sections
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Exercise 12.1
Practice on ratios.
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Exercise 12.2
Practice on proportion.
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Exercise 12.3
Practice on unitary method.
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What Have We Discussed?
Chapter summary.
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Enhanced Curriculum Support
Additional resources.