GCSE · Algebraic manipulation

Simplifying expressionsExam-style questions

Why only like terms collect, why a + a and a × a are different animals, and how the index laws drive multiplying, dividing and raising algebraic terms to powers.

12 questions · GCSE (Higher) level · mark scheme and worked solution on each · no sign-up to try

DifficultyAllLevel 1Level 2Level 3Level 4Level 5
  1. 1
    Simplify fully (3a2b)3×2ab26a4b3\dfrac{(3a^2b)^3 \times 2ab^2}{6a^4b^3}
    Level 5 · 3 marksTry it
  2. 2
    Simplify fully (2xy2)48x3y5×3x2y\dfrac{(2xy^2)^4}{8x^3y^5} \times 3x^2y
    Level 5 · 3 marksTry it