Amir gets paid £6.21 per hour he works. Each week Amir works 42 hours.
Work out an estimate for the amount Amir gets paid in a week.
Is your answer to part (a) an underestimate or an overestimate? Give a reason for your answer.
247 exam-style questions on AQA GCSE Maths Estimating. Each one has a worked solution and a mark scheme showing where the marks go.