Keystones — Lintel

Five GCSE retrieval questions · 18 October 2024 · mathsvault.uk/keystones

1. Number

Add: ⁵⁄₇ + ⁷⁄₈

Answer: ⁸⁹⁄₅₆
2. Algebra

Solve: ^x⁄₇ = 4.1428571428571

Answer: x = 29
3. Geometry

Opposite = 19cm, adjacent = 8cm. Calculate the angle

Answer: 67.2°
4. Ratio

Calculate 28.6% of 559

Answer: 159.87
5. Statistics

A spinner has 5 red, 3 blue and 2 green sections. Probability of landing on red?

Answer: ¹⁄₂

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.