Keystones — Capstone

Five GCSE retrieval questions · 9 May 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⁄₄ = 9.75

Answer: x = 39
3. Geometry

Adjacent = 23cm, hypotenuse = 30cm. Find the angle

Answer: 39.9°
4. Ratio

Simplify the ratio 8m:800cm

Answer: 1:100
5. Statistics

The mean of 5 numbers is 40. If 4 of them are 42, 48, 43, 17, what is the missing number?

Answer: 50

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.