Keystones — Lintel

Five GCSE retrieval questions · 27 March 2022 · mathsvault.uk/keystones

1. Number

What is 4 + 5.25 + 0.66?

Answer: 4 + 5.25 + 0.66 = 9.91
2. Algebra

Solve: ^x⁄₃ = 8.3333333333333

Answer: x = 25
3. Geometry

Opposite = 14cm, adjacent = 11cm. Calculate the angle

Answer: 51.8°
4. Ratio

Simplify the ratio 2m:200cm

Answer: 1:100
5. Statistics

A bag has 6 red and 7 blue balls. What is the probability of picking a red ball?

Answer: ⁶⁄₁₃

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.