Keystones — Capstone

Five GCSE retrieval questions · 23 April 2025 · mathsvault.uk/keystones

1. Number

Calculate: 994 + 597

Answer: 1591
2. Algebra

Solve: ^x⁄₅ = 8

Answer: x = 40
3. Geometry

Adjacent = 20cm, hypotenuse = 39cm. Find the angle

Answer: 59.1°
4. Ratio

Simplify the ratio 6m:600cm

Answer: 1:100
5. Statistics

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

Answer: ¹⁄₅

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.