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This video covers percentages and compound interest for Maths GCSE. Learn how to find the percentage of a number, how to find the new amount after a percentage change, how to express a number as a percentage of another number, how to find the percentage change and how to find the original value when given there has been a percentage change. You will also learn about simple interest and compound interest. Every area has a worked example shown in real time, as well as questions for you to answer in the workbook. Remember, you can have these marked. To finish off, we cover a couple of exam paper questions to get you thinking. Learn with my specially designed PowerPoint created with bright colours and helpful tips. Together, we'll achieve the best grades possible.
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Length: 18:54
Subject: maths
Topic: ratio, proportion and rates of change
Exam Board: aqa,ocr,edexcel
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Price: £4.00
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