Keystones — Capstone

Five GCSE retrieval questions · 8 March 2026 · mathsvault.uk/keystones

1. Number

Calculate: 990 + 538

Answer: 1528
2. Algebra

Solve: ^x⁄₃ = 11.666666666667

Answer: x = 35
3. Geometry

Adjacent = 15cm, hypotenuse = 26cm. Find the angle

Answer: 54.8°
4. Ratio

Simplify the ratio 6m:600cm

Answer: 1:100
5. Statistics

A spinner has 3 red, 5 blue and 2 green sections. Probability of landing on red?

Answer: ³⁄₁₀

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.