Keystones — Lintel

Five GCSE retrieval questions · 30 May 2024 · mathsvault.uk/keystones

1. Number

Calculate: 990 + 760

Answer: 1750
2. Algebra

Solve: ^x⁄₃ = 10.666666666667

Answer: x = 32
3. Geometry

Opposite = 19cm, adjacent = 10cm. Calculate the angle

Answer: 62.2°
4. Ratio

Find 43% of 228

Answer: 98.04
5. Statistics

Calculate the mean of: 38, 9, 30, 48, 23, 37, 38, 25

Answer: 31

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.