Keystones — Lintel

Five GCSE retrieval questions · 27 September 2023 · mathsvault.uk/keystones

1. Number

The sum of three consecutive numbers is 120. What are the numbers?

Answer: 39, 40, and 41
2. Algebra

Solve: ^x⁄₅ = 7.6

Answer: x = 38
3. Geometry

Find the distance between (0, 1) and (9, 10)

Answer: 12.73
4. Ratio

Calculate 12.8% of 945

Answer: 120.96
5. Statistics

Find the range of: 9, -16, 50, 30, 9

Answer: 66

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