The key to success in GCSE maths. Examiners estimate that candidates who show working out get 10% more marks than those who don’t.

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Presentation transcript:

The key to success in GCSE maths

Examiners estimate that candidates who show working out get 10% more marks than those who don’t.

min £ m2m2 cm 3 kgml km CC

= 22.5 to 1d.p.

Examiners estimate that candidates who show working out get 10% more marks than those who don’t.