This video is suitable for both Year 11 pupils who are studying the GCSE Mathematics course and Year 10 pupils who are studying the new GCSE Mathematics and Numeracy (Double Award) course.

Percentages and Compound Interest

  • Using multipliers to work out Percentages and Compound Interest Calculator-allowed

Year 11 – Unit 2 (Calculator-allowed)

Year 10 – All Units
Basic up to 4:42 (Unit 1, 2, 3)
Increase / Decrease 4:42 onwards (Unit 1 & 3)

NOTE: Unit 2 of the old GCSE course is ‘Calculator-allowed) while Unit 2 of the new GCSE course is ‘Non-calculator’