Keystones — Bedrock
Five GCSE retrieval questions · 25 June 2022 · mathsvault.uk/keystones
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1. Number
Calculate: 8 × 11
Answer: 8 × 11 = 88 -
2. Algebra
Find the next term: 17, 20, 23, 26, ...
Answer: 29 -
3. Geometry
Opposite = 10cm, hypotenuse = 14.cm. Find the angle
Answer: 45° (approximately) -
4. Ratio
Calculate 10% of 160
Answer: 16 -
5. Statistics
Find the mean of: 9, 4, 11
Answer: 8