Keystones — Bedrock
Five GCSE retrieval questions · 19 June 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 63 + 28
Answer: 63 + 28 = 91 -
2. Algebra
Find the next term: 20, 29, 38, 47, ...
Answer: 56 -
3. Geometry
Find the area of a circle with radius 8cm
Answer: 201.06cm² -
4. Ratio
Simplify the ratio 16:10
Answer: 8:5 -
5. Statistics
Find the median of: 7, 5, 17, 13, 13
Answer: 13