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Substitution

Substitution

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Question 9

$a = 2 b c$

$b = 3$ $c = 4$

Work out the value of $a$ .

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Markscheme

Substitution Questions

GCSE
Maths
Substitution

296 exam-style questions on OCR GCSE Maths Substitution. Each one has a worked solution and a mark scheme showing where the marks go.

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