Keystones — Capstone
Five GCSE retrieval questions · 30 October 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 2⁄6 + 2⁄6 + 1⁄2
Answer: 7⁄6 -
2. Algebra
Simplify: 8x - 3x + 5y - y
Answer: 5x + 4y -
3. Geometry
Find the distance between (2, -2) and (10, 12)
Answer: 16.12 -
4. Ratio
Simplify the ratio 5m:500cm
Answer: 1:100 -
5. Statistics
A spinner has 3 red, 3 blue and 5 green sections. Probability of landing on red?
Answer: 3⁄11