Keystones — Bedrock

Five GCSE retrieval questions · 15 February 2023 · mathsvault.uk/keystones

1. Number

Simplify: 5² × 5⁴

Answer: 5⁶
2. Algebra

Find the next term: 6, 9, 12, 15, ...

Answer: 18
3. Geometry

Opposite = 12cm, hypotenuse = 17cm. Find the angle

Answer: 45° (approximately)
4. Ratio

Simplify the ratio 35:25

Answer: 7:5
5. Statistics

Find the mean of: 6, 10, 2

Answer: 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.