AQA GCSE Mathematics · 8300
Specification N3 · Paper 1, Paper 2, Paper 3
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GCSE Mathematics · key term
The agreed sequence in which the operations in a calculation are performed.
Used by AQA and Edexcel
Specification N3 · Paper 1, Paper 2, Paper 3
Specification N3 · Paper 1, Paper 2, Paper 3
The agreed sequence in which operations in an expression are carried out.
Revise: Operational RelationshipsA scientific calculator usually follows the conventional priority of operations, but the calculation must be entered accurately. Preserve every bracket shown in the expression. For a fraction with a calculation on its top or bottom, use the fraction template or enter brackets around the numerator and denominator.
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