Keystones — Bedrock

Five GCSE retrieval questions · 17 February 2025 · mathsvault.uk/keystones

1. Number

Calculate: ³⁄₅ + ¹⁄₅

Answer: ⁴⁄₅
2. Algebra

Solve: x + 14 = 25

Answer: x = 11
3. Geometry

Opposite = 9cm, hypotenuse = 18cm. Find the angle

Answer: 30° (approximately)
4. Ratio

Calculate 25% of 20

Answer: 5
5. Statistics

Find the mean of: 5, 18, 14

Answer: 12.333333333333

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.