Keystones — Bedrock
Five GCSE retrieval questions · 19 July 2026 · mathsvault.uk/keystones
-
1. Number
Calculate: 2⁄5 + 2⁄5
Answer: 4⁄5 -
2. Algebra
Solve: x + 11 = 29
Answer: x = 18 -
3. Geometry
Find the area of a circle with radius 7cm
Answer: 153.94cm² -
4. Ratio
Calculate 10% of 172
Answer: 17.2 -
5. Statistics
What is the probability of getting heads when flipping a fair coin?
Answer: 1⁄2