It takes 3 machines 2 days to produce a batch of products
Work out how long it would take 1 machine to produce the same batch of products.
Hence, work out how long it would take 6 machines to produce the same batch of products.
189 exam-style questions on Eduqas GCSE Maths Direct and Inverse Proportion. Each one has a worked solution and a mark scheme showing where the marks go.