Keystones — Bedrock

Five GCSE retrieval questions · 23 March 2026 · mathsvault.uk/keystones

1. Number

Calculate: 13 + 23

Answer: 13 + 23 = 36
2. Algebra

Simplify: 7x + 6x

Answer: 13x
3. Geometry

Opposite = 11cm, hypotenuse = 22cm. Find the angle

Answer: 30° (approximately)
4. Ratio

Calculate 10% of 101

Answer: 10.1
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.