Keystones — Bedrock
Five GCSE retrieval questions · 30 April 2023 · mathsvault.uk/keystones
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1. Number
Calculate: 65 + 51
Answer: 65 + 51 = 116 -
2. Algebra
Find the next term: 21, 31, 41, 51, ...
Answer: 61 -
3. Geometry
Convert 7kg to g
Answer: 7000g -
4. Ratio
Simplify the ratio 8:10
Answer: 4:5 -
5. Statistics
What is the probability of rolling a 3 on a fair die?
Answer: 1⁄6