Keystones — Bedrock

Five GCSE retrieval questions · 12 October 2025 · mathsvault.uk/keystones

1. Number

Calculate: ⁵⁄₈ + ¹⁄₈

Answer: ³⁄₄
2. Algebra

Find the next term: 11, 16, 21, 26, ...

Answer: 31
3. Geometry

Opposite = 13cm, hypotenuse = 18.4cm. Find the angle

Answer: 45° (approximately)
4. Ratio

Simplify the ratio 12:8

Answer: 3:2
5. Statistics

Find the mean of: 14, 7, 2, 10, 7

Answer: 8

Same five questions for everyone on Bedrock on this date. Sets are stored as JSON for reliable print-on-demand — sign in for school-branded PDFs.