Keystones — Capstone

Five GCSE retrieval questions · 18 February 2022 · mathsvault.uk/keystones

1. Number

Calculate: 997 + 521

Answer: 1518
2. Algebra

Solve: ^x⁄₃ = 8.3333333333333

Answer: x = 25
3. Geometry

Adjacent = 25cm, hypotenuse = 35cm. Find the angle

Answer: 44.4°
4. Ratio

Simplify the ratio 4m:400cm

Answer: 1:100
5. Statistics

A spinner has 2 red, 6 blue and 2 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.