Keystones — Capstone

Five GCSE retrieval questions · 15 January 2025 · mathsvault.uk/keystones

1. Number

Calculate: 991 + 851

Answer: 1842
2. Algebra

Expand: 4(8x - 8)

Answer: 32x - 32
3. Geometry

Adjacent = 29cm, hypotenuse = 38cm. Find the angle

Answer: 40.3°
4. Ratio

Simplify the ratio 2m:200cm

Answer: 1:100
5. Statistics

A spinner has 4 red, 5 blue and 5 green sections. Probability of landing on red?

Answer: ²⁄₇

Same five questions for everyone on Capstone on this date. Sets are stored as JSON for reliable print-on-demand — sign in for school-branded PDFs.