F=430F = 430F=430 correct to 2 significant figures
A=7.2A = 7.2A=7.2 correct to 1 decimal place
By considering bounds, work out the value of P P\,P to a suitable degree of accuracy. Give a reason for your answer.
Practise Edexcel GCSE Maths Bounds with exam-style questions for Foundation and Higher tier. 52 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.