Money acts as a unit of account because it
allows debts to be postponed
gives goods and services a common measure of value
keeps its purchasing power perfectly over time
must exist only as notes and coins
60 exam-style questions on AQA GCSE Economics 2.5 The role of money and financial markets, covering 2.5.1a Functions of money, 2.5.1b Definition of money, 2.5.2a Agents in the financial sector, 2.5.2b The role of the Bank of England, and 2.5.2c The role of high street banks. Each one has a worked solution and a mark scheme showing where the marks go.