Factorising | Edexcel GCSE Foundation | 40 Worked Examples

A 40-question Foundation-tier pack on factorising for Edexcel GCSE Maths (1MA1), with fully worked, step-by-step solutions. Every working line is explained in plain English and annotated with the real Edexcel mark-scheme codes (B1, M1, A1), so students see exactly where each mark is earned. Questions build progressively from Easy to Challenging: taking out a common factor into a single bracket, factorising fully with numbers and letters, the difference of two squares, factorising quadratics of the form x^2+bx+c across every sign combination, then solving quadratic equations by factorising and an authentic Edexcel ‘find the width by factorising’ area problem. Content is matched to the Edexcel 1MA1 Foundation specification (topic A4 factorising and A18 solving by factorising): no ax^2+bx+c factorising and no triple brackets, which are Higher-tier only. Ideal for revision, homework, cover lessons and one-to-one tuition. Print-ready PDF.