F=25.14F = 25.14F=25.14 N correct to 2 decimal places A=4.29A = 4.29A=4.29 m2 ^2\,2 correct to 3 significant figures
p=FA p = \frac{F}{A} p=AFp=p =p= pressure, F=F =F= force, A=A =A= area
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 IGCSE Maths Bounds with exam-style questions for IGCSE Maths. 11 questions, matched to the Edexcel IGCSE Maths (4MA1) specification and written in Paper 1 and Paper 2 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.
