We use cookies to enhance your experience on our website. By continuing to use our website, you are agreeing to our use of cookies. You can change your cookie settings at any time. Find out more
Select Page

# Oxford Revise: Edexcel GCSE Maths Higher Answers

Here you’ll find all the answers to the activities and exam-style practice questions featured in Oxford Revise: Edexcel GCSE Maths Higher.

Chapter 1: Calculating with all four operations, place value, powers, and indices
Chapter 2: Rounding, truncating, error intervals, and estimating
Chapter 3: Factors, multiples, primes, standard form, and surds
Chapter 4: Fractions, decimals, percentages
Chapter 5: Algebra basics
Chapter 6: Linear graphs
Chapter 7: Real-life graphs
Chapter 8: Solving inequalities in 1 or 2 variables
Chapter 11: Solving simultaneous equations
Chapter 12: Sequences
Chapter 13: Cubic graphs, reciprocal graphs, exponential graphs, transformation of graphs
Chapter 14: Non-linear real-life graphs
Chapter 15: Algebraic fractions, rearranging formulae with algebraic fractions, proof, functions and composite functions
Chapter 16: Ratio
Chapter 17: Compound measures and multiplicative reasoning
Chapter 18: Polygons, angles, and parallel lines
Chapter 19: Area and perimeter (including circles)
Chapter 20: Surface area and volume
Chapter 21: Pythagoras and 2D trigonometry
Chapter 22: Similarity and congruence
Chapter 23: Transformations
Chapter 24: Plans, elevations, constructions, bearings
Chapter 25: Trigonometry in 3D, sine and cosine rules
Chapter 26: Circle theorems and circle geometry
Chapter 27: Vectors
Chapter 28: Probability
Chapter 29: Tables, averages, and range
Chapter 30: Charts and graphs
Chapter 31: Data collection, cumulative frequency, and box plots