Keystones — Bedrock
Five GCSE retrieval questions · 10 April 2022 · mathsvault.uk/keystones
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1. Number
Calculate: 93 + 34
Answer: 93 + 34 = 127 -
2. Algebra
Find the next term: 11, 13, 15, 17, ...
Answer: 19 -
3. Geometry
Convert 6kg to g
Answer: 6000g -
4. Ratio
Simplify the ratio 12:32
Answer: 3:8 -
5. Statistics
Find the mean of: 19, 7, 15
Answer: 13.666666666667