Keystones — Cornerstone
Five GCSE retrieval questions · 16 December 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 95 + 88
Answer: 95 + 88 = 183 -
2. Algebra
Find the next term: 18, 26, 34, 42, ...
Answer: 50 -
3. Geometry
Find the distance between (3, 2) and (8, 7)
Answer: 7.07 -
4. Ratio
Calculate 50% of 63
Answer: 31.5 -
5. Statistics
Find the range of: 29, 26, 16, 10, 12
Answer: 19