Keystones — Bedrock
Five GCSE retrieval questions · 1 July 2022 · mathsvault.uk/keystones
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1. Number
Calculate: 1⁄8 + 4⁄8
Answer: 5⁄8 -
2. Algebra
Solve: x + 14 = 17
Answer: x = 3 -
3. Geometry
Convert 3kg to g
Answer: 3000g -
4. Ratio
Calculate 25% of 73
Answer: 18.25 -
5. Statistics
Find the mean of: 11, 5, 6
Answer: 7.3333333333333