Keystones — Bedrock
Five GCSE retrieval questions · 23 January 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 14 + 40
Answer: 14 + 40 = 54 -
2. Algebra
Find the next term: 24, 32, 40, 48, ...
Answer: 56 -
3. Geometry
Opposite = 12cm, hypotenuse = 13.9cm. Find the angle
Answer: 60° (approximately) -
4. Ratio
In ratio 5:3, the difference between shares is 56. What are the shares?
Answer: 140 and 84 -
5. Statistics
Find the range of: 21, 12, 25, 21, 11
Answer: 14