s s\,s is given by the formula: s=200t\displaystyle s = \frac{200}{t}s=t200
Find the value of s s\,s when t=2.5t = 2.5t=2.5
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Direct and Inverse Proportion Questions
50 exam-style questions on Edexcel GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.