Pearson Edexcel GCSE (9-1) Mathematics practice

MCQ practice - Apply and interpret limits of accuracy in measured or rounded values. - Measures and accuracy

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At a glance

MCQ

Type

practice

Style

Topic

Measures and accuracy

Exam-style question

Try this first

A mass is 18 g correct to the nearest gram. What is its lower bound?.

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Maths method check

Topic focus: Measures and accuracy.
Question style: practice.
Reasoning demand: application.
Check the operation, notation, units, and final answer form against the question before moving on.

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