Keystones — Capstone

Five GCSE retrieval questions · 8 June 2024 · mathsvault.uk/keystones

1. Number

The sum of three consecutive numbers is 141. What are the numbers?

Answer: 46, 47, and 48
2. Algebra

Solve: ^x⁄₆ = 1.6666666666667

Answer: x = 10
3. Geometry

Adjacent = 26cm, hypotenuse = 38cm. Find the angle

Answer: 46.8°
4. Ratio

Simplify the ratio 3m:300cm

Answer: 1:100
5. Statistics

The mean of 4 numbers is 29. If 3 of them are 45, 35, 26, what is the missing number?

Answer: 10

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.