Keystones — Lintel
Five GCSE retrieval questions · 28 July 2025 · mathsvault.uk/keystones
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1. Number
Calculate: 996 + 707
Answer: 1703 -
2. Algebra
Find the next term: 1, 2, 4, 7, ...
Answer: 11 -
3. Geometry
Find the distance between (1, -6) and (6, 8)
Answer: 14.87 -
4. Ratio
Find 55% of 191
Answer: 105.05 -
5. Statistics
A spinner has 6 red, 4 blue and 6 green sections. Probability of landing on red?
Answer: 3⁄8