Keystones — Bedrock
Five GCSE retrieval questions · 16 May 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 4 + 9
Answer: 13 -
2. Algebra
Simplify: 6x + 5x
Answer: 11x -
3. Geometry
Find the area of a right triangle with base 7cm and height 8cm
Answer: 28cm² -
4. Ratio
Simplify the ratio 35:30
Answer: 7:6 -
5. Statistics
Find the median of: 14, 17, 19, 20, 6
Answer: 17