Keystones — Bedrock
Five GCSE retrieval questions · 5 April 2022 · mathsvault.uk/keystones
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1. Number Adding whole numbers
Calculate: 14 + 32
Answer: 14 + 32 = 46 -
2. Algebra Substitution
If x = 3, find the value of 6x + 8
Answer: 26 -
3. Geometry Converting lengths
Convert 11cm to mm
Answer: 110mm -
4. Ratio Simplifying ratios
Simplify the ratio 6:14
Answer: 3:7 -
5. Statistics Mean
Find the mean of: 6, 6, 10
Answer: 7.3333333333333