Direct and inverse proportion
This section is direct proportion and inverse proportion, deciding which type a situation is, proving it from a table, and solving for an unknown with a constant ratio or constant product. Here you…
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What will I learn in "Direct and inverse proportion"?
This section covers Direct and inverse proportion as part of Ratio, rate and proportion in Grade 9 Mathematics. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.
Is this section aligned with the CAPS curriculum?
Yes. All notes on Hlayiso, including "Direct and inverse proportion", are written against the official CAPS curriculum and ATP for Grade 9 Mathematics.
What should I study after "Direct and inverse proportion"?
Continue with the next section in Ratio, rate and proportion, or test your understanding with the interactive quiz linked to this section.
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