Ratio and rate
This section is ratio (comparing quantities of the same kind) and rate (comparing quantities of different kinds). You simplify ratios, share in a given ratio, increase or decrease by a ratio, and…
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What will I learn in "Ratio and rate"?
This section covers Ratio and rate 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 "Ratio and rate", are written against the official CAPS curriculum and ATP for Grade 9 Mathematics.
What should I study after "Ratio and rate"?
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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