The exchange rate in Zurich is 1 CHF = $1.15 USD. The exchange rate in New York is $1 USD = 0.88 CHF. Elena wants to change some Swiss francs (CHF) into US dollars (USD). In which of these cities would Elena get the most dollars? You must show your working.
187 exam-style questions on Eduqas GCSE Maths Exchange Rates. Each one has a worked solution and a mark scheme showing where the marks go.