Keystones — Bedrock
Five GCSE retrieval questions · 21 July 2025 · mathsvault.uk/keystones
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1. Number
List the first 5 multiples of 4
Answer: 4, 8, 12, 16, 20 -
2. Algebra
Find the next term: 8, 17, 26, 35, ...
Answer: 44 -
3. Geometry
Opposite = 14cm, hypotenuse = 19.8cm. Find the angle
Answer: 45° (approximately) -
4. Ratio
Simplify the ratio 24:18
Answer: 4:3 -
5. Statistics
Find the range of: 20, 33, 31, 24, 34
Answer: 14