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Direct and Inverse Proportion

Direct and Inverse Proportion

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Question 23

$y\,$ is inversely proportional to the cube of $x\,$

When $y = 128$ , $x = 0.5$

Find the value of $y\,$ when $x = 0.2$

[3]

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Direct and Inverse Proportion Questions

GCSE
Maths
Direct and Inverse Proportion

164 exam-style questions on CCEA GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.

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