Keystones — Capstone

Five GCSE retrieval questions · 25 February 2024 · mathsvault.uk/keystones

1. Number

The sum of three consecutive numbers is 93. What are the numbers?

Answer: 30, 31, and 32
2. Algebra

Solve: ^x⁄₄ = 5.5

Answer: x = 22
3. Geometry

Adjacent = 27cm, hypotenuse = 35cm. Find the angle

Answer: 39.5°
4. Ratio

Simplify the ratio 4m:400cm

Answer: 1:100
5. Statistics

The mean of 5 numbers is 24. If 4 of them are 24, 19, 28, 38, what is the missing number?

Answer: 11

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.