Skip to content

Course home

Bounds

Bounds

MediumHard
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051
Question 24

A circular pond has a radius of 9.54 m, correct to 2 decimal places.

a.

Work out the lower bound for the circumference of the pond.

Give your answer to 2 decimal places.

[2]
b.

Work out the upper bound for the area of the pond.

Give your answer to 3 significant figures.

[2]
Markscheme

Bounds Questions

  1. GCSE
  2. /Maths
  3. /Bounds

52 exam-style questions on Edexcel GCSE Maths Bounds. Each one has a worked solution and a mark scheme showing where the marks go.

Question bank