Banana computers sold 19.3 million computers in 2017. In 2018, they sold 18.2 million computers.
Work out the percentage decrease in the number of computers sold.
Give your answer to three significant figures.
Practise CIE IGCSE Maths Percentage Change with exam-style questions for Core and Extended tier. 14 questions, matched to the CIE IGCSE Maths (0580) specification and written in Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended) style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.