| Year | Gross National Income (€ million) |
|---|---|
| 2018 | 420 000 |
| 2019 | 432 500 |
| 2020 | 415 800 |
| 2021 | 453 600 |
Using 2018 as the base year, calculate the index number for 2021. You are advised to show your working.
39 exam-style questions on Edexcel A A Level Economics 2.5 Economic growth. Each one has a worked solution and a mark scheme showing where the marks go.