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 4 hours on Saturday and was paid £156.
Find how many hours Molly worked from Monday to Friday.
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.