Keystones — Bedrock
Five GCSE retrieval questions · 15 May 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 1⁄5 + 2⁄5
Answer: 3⁄5 -
2. Algebra
Find the next term: 30, 33, 36, 39, ...
Answer: 42 -
3. Geometry
Find the area of a circle with radius 6cm
Answer: 113.cm² -
4. Ratio
Simplify the ratio 4:10
Answer: 2:5 -
5. Statistics
Find the median of: 17, 5, 14, 6, 16
Answer: 14