Keystones — Capstone

Five GCSE retrieval questions · 4 January 2025 · mathsvault.uk/keystones

1. Number

Calculate: 999 + 762

Answer: 1761
2. Algebra

Solve: ^x⁄₅ = 2.2

Answer: x = 11
3. Geometry

Adjacent = 23cm, hypotenuse = 37cm. Find the angle

Answer: 51.6°
4. Ratio

Simplify the ratio 5m:500cm

Answer: 1:100
5. Statistics

A spinner has 4 red, 5 blue and 2 green sections. Probability of landing on red?

Answer: ⁴⁄₁₁

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.