Keystones — Capstone

Five GCSE retrieval questions · 28 February 2025 · mathsvault.uk/keystones

1. Number

Calculate: 993 + 533

Answer: 1526
2. Algebra

Solve: ^x⁄₇ = 1.7142857142857

Answer: x = 12
3. Geometry

Find the distance between (-5, 2) and (11, 11)

Answer: 18.36
4. Ratio

Simplify the ratio 2m:200cm

Answer: 1:100
5. Statistics

The mean of 5 numbers is 33. If 4 of them are 49, 19, 28, 33, what is the missing number?

Answer: 36

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.