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Exam-style practice

Limits of accuracy practice questions

Practise mixed syllabus-aligned questions for Limits of accuracy. Aligned to Cambridge IGCSE Mathematics.

Practice questions

Question 1 of 2

Choose an answer, get feedback, then move sideways through the set.

Paper 2 structured question: Limits of accuracy

Paper 2Core or Extended Mathematics2 marks

Description

Bounds of a Rectangle

A rectangle has a length of 6 m and a width of 4 m, both measured to the nearest metre.

  1. a

    Calculate the upper bound of the area of the rectangle.

    Aim for approximately 2 distinct marking points.

    [2]