Percentage Change…Question 3 from 2018 Edexcel Higher Tier Maths Paper 1

Continuing with our series of videos covering all the questions from the 2018 Edexcel Higher Tier Maths Paper, Best Maths Tutors covers question 3. This is a fairly tricky question which requires you to avoid the trap that has been set by making sure you are consistent with the units you use throughout the question.

For more help visit us at https://bestmathstutors.co.uk where we be posting a new video every day until the exams finish. If you are in need of further help, please contact us so that we can find you a tutor from our list of experienced, expert maths tutors.

 

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