GCSE Maths compound interest and simple interest percentages exam questions. This video is suitable for both foundation and higher tier students
Keywords: compound interest, simple interest, percentages, principal, loan, mortgage, depreciation, bank account, savings
► Download the question worksheet here: https://mr.tompkins.online/exam-questions
Question list:
► Cross-over Questions – Foundation and Higher Tier
0:00:58 – Q4 – Bank account – simple and compound interest
0:05:44 – Q5 – compound interest – find equivalent simple interest rate
0:11:02 – Q7 – Investment – simple and compound interest
0:15:19 – Q8 – Loan – compound interest
0:17:29 – Q10 – Investment – compound interest – find total interest paid
0:20:07 – Q10 – Loan – Comparing compound interest rates
0:24:20 – Q11 – Value of house – compound interest
0:27:10 – Q11 – Car devaluation – understanding and using compound interest formula
► Higher Tier only questions
0:32:38 – Q12 – Car devalualion – understanding and using compound interest formula
0:35:38 – Q14 – Marathon runners – compound growth
0:38:41 – Q14 – Butterflies – compound growth
0:44:33 – Q15 – Investment – compound interest – find number of years
0:48:56 – Q15 – Investment – find compound interest rate
0:51:31 – Q16 – Car devaluation – compound interest
Find full walkthroughs for all your exam board’s past papers here:
► https://mr.tompkins.online/aqa
► https://mr.tompkins.online/edexcel
► https://mr.tompkins.online/ocr
#MathsRulesFools #GCSEMaths
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The exam practice paper sets featured in this series of videos are owned and produced by http://www.ocr.org.uk and https://aqa.org.uk. I am using them here for instructional purposes.
The solutions to these practice papers are my own and have not been provided or approved by OCR or AQA. There may be other methods of solution possible than the ones I have shown here.
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