Keystones — Bedrock

Five GCSE retrieval questions · 21 February 2023 · mathsvault.uk/keystones

1. Number

Calculate: 48 + 22

Answer: 48 + 22 = 70
2. Algebra

Simplify: 6x + 8x

Answer: 14x
3. Geometry

Opposite = 14cm, hypotenuse = 19.8cm. Find the angle

Answer: 45° (approximately)
4. Ratio

Simplify the ratio 24:12

Answer: 2:1
5. Statistics

What is the probability of rolling a 2 on a fair die?

Answer: ¹⁄₆

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.