Keystones — Bedrock

Five GCSE retrieval questions · 12 March 2023 · mathsvault.uk/keystones

1. Number

Calculate: 62 + 27

Answer: 62 + 27 = 89
2. Algebra

Factorise: 20x + 35

Answer: 5(4x + 7)
3. Geometry

Opposite = 6cm, hypotenuse = 8.5cm. Find the angle

Answer: 45° (approximately)
4. Ratio

Simplify the ratio 35:40

Answer: 7:8
5. Statistics

What is the probability of getting heads when flipping a fair coin?

Answer: ¹⁄₂

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.