GCSE Mathematics · key term

Accuracy unit

Definition

The size of the place value to which a number has been rounded or truncated, such as $1$ , $0.1$ or $100$ .

Used by Edexcel

Specification N15 · Paper 1, Paper 2, Paper 3

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GCSE Mathematics · key term

The size of the place value to which a number has been rounded or truncated, such as $1$ , $0.1$ or $100$ .

Used by Edexcel

Specification N15 · Paper 1, Paper 2, Paper 3

Create a free account to read GCSE Mathematics revision notes for your exam board and track your progress.