What exchange rates mean
What exchange rates mean
Different countries use different currencies, so trade, travel and investment often require money to be swapped in the foreign exchange market. An exchange rate is the price of one currency in terms of another, such as £1£1£1 buying 1.251.251.25 USD.
Step-by-step lessons on OCR GCSE Economics 4.3 Exchange rates, covering 4.3.1 Draw how exchange rates are determined, 4.3.2 Analyse how exchange rates are determined, 4.3.3 Calculate currency conversion, 4.3.4 Analyse exchange rate data, and 4.3.5 Effect of exchange rate changes. Each one builds up to exam-style questions. Build a solid grasp of supply and demand and cost/revenue calculations before tackling the evaluation-heavy policy topics.