Keystones — Bedrock
Five GCSE retrieval questions · 14 June 2026 · mathsvault.uk/keystones
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1. Number
Calculate: 2⁄6 + 3⁄6
Answer: 5⁄6 -
2. Algebra
Find the next term: 20, 22, 24, 26, ...
Answer: 28 -
3. Geometry
Find the area of a circle with radius 10cm
Answer: 314.16cm² -
4. Ratio
Simplify the ratio 12:20
Answer: 3:5 -
5. Statistics
What is the probability of getting heads when flipping a fair coin?
Answer: 1⁄2