4MA1/1H Jun 2020, Question 9: Reverse Percentages
Pearson Edexcel International GCSE Mathematics A 4MA1 · Paper 1H (Higher) · Calculator · 3 marks
اقرأ هذا الحل مشروحاً بالعربي ←
The question, in short
A bag costs 1080 rupees after a 20% sale reduction; work out its normal price.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 3 marks
- 1Sale price = 100% − 20% = 80% of the normal price
- 21% = 1080 ÷ 80 = 13.5
- 3100% = 13.5 × 100 = 1350
Answer1350
Stuck on a step? Read the free lesson: Reverse Percentages
Practise more reverse percentages questions
Real 4MA1 past-paper questions, marked on your working like the exam, with a worked solution for every part.
Practise free on LemmaraMore past-paper questions on reverse percentages
Also searched as: 4MA1 1H June 2020 · 4MA1/1H · 4ma1 jun20 1h · question 9.
Lemmara is an independent study tool, not affiliated with or endorsed by Pearson Edexcel. The worked solutions are Lemmara’s own.