Molly gets paid £9.20 for each hour she works from Monday to Friday. She gets paid £11.40 for each hour she works on Saturday.
Last week Molly worked 12 hours from Monday to Friday and 4 hours on Saturday.
Show that Molly was paid more than £150 last week.
Hence, work out the average amount Molly was paid for each hour she worked last week.
218 exam-style questions on OCR GCSE Maths Calculation Problems. Each one has a worked solution and a mark scheme showing where the marks go.