Keystones — Capstone

Five GCSE retrieval questions · 16 March 2025 · mathsvault.uk/keystones

1. Number

The sum of three consecutive numbers is 108. What are the numbers?

Answer: 35, 36, and 37
2. Algebra

Solve: ^x⁄₈ = 4.5

Answer: x = 36
3. Geometry

Adjacent = 29cm, hypotenuse = 47cm. Find the angle

Answer: 51.9°
4. Ratio

Simplify the ratio 7m:700cm

Answer: 1:100
5. Statistics

A spinner has 3 red, 5 blue and 6 green sections. Probability of landing on red?

Answer: ³⁄₁₄

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.