Keystones — Capstone

Five GCSE retrieval questions · 1 October 2023 · mathsvault.uk/keystones

1. Number

Calculate: 994 + 692

Answer: 1686
2. Algebra

Simplify: 8x - 3x + 10y - 4y

Answer: 5x + 6y
3. Geometry

Adjacent = 18cm, hypotenuse = 38cm. Find the angle

Answer: 61.7°
4. Ratio

Calculate 23.4% of 406

Answer: 95
5. Statistics

A spinner has 6 red, 6 blue and 3 green sections. Probability of landing on red?

Answer: ²⁄₅

Same five questions for everyone on Capstone on this date. Sets are stored as JSON for reliable print-on-demand — sign in for school-branded PDFs.