Keystones — Lintel
Five GCSE retrieval questions · 1 July 2024 · mathsvault.uk/keystones
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1. Number
Simplify: x5 × x4
Answer: x9 -
2. Algebra
What is the next term? 4, 16, 64, 256, ...
Answer: 1024 -
3. Geometry
Calculate the distance between (6, 8) and (9, 12)
Answer: 5 -
4. Ratio
Calculate 24.1% of 301
Answer: 72.54 -
5. Statistics
Calculate the mean of: 14, 26, 6, 41, 17, 49
Answer: 25.5