Keystones — Cornerstone
Five GCSE retrieval questions · 27 January 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 60 + 35
Answer: 60 + 35 = 95 -
2. Algebra
Simplify: 9x + 5x
Answer: 14x -
3. Geometry
Calculate the distance between (7, 8) and (10, 12)
Answer: 5 -
4. Ratio
Simplify the ratio 10:6
Answer: 5:3 -
5. Statistics
What is the probability of getting heads when flipping a fair coin?
Answer: 1⁄2