Keystones — Bedrock
Five GCSE retrieval questions · 7 March 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 1⁄6 + 1⁄6
Answer: 1⁄3 -
2. Algebra
Find the next term: 21, 26, 31, 36, ...
Answer: 41 -
3. Geometry
Opposite = 9cm, hypotenuse = 10.4cm. Find the angle
Answer: 60° (approximately) -
4. Ratio
Simplify the ratio 16:14
Answer: 8:7 -
5. Statistics
Find the median of: 14, 9, 8, 11, 12
Answer: 11