Keystones — Bedrock
Five GCSE retrieval questions · 22 August 2022 · mathsvault.uk/keystones
-
1. Number
Calculate: 4 + 3
Answer: 7 -
2. Algebra
Simplify: 6x + 8x
Answer: 14x -
3. Geometry
Find the area of a circle with radius 6cm
Answer: 113.cm² -
4. Ratio
Simplify the ratio 4:10
Answer: 2:5 -
5. Statistics
Find the median of: 16, 11, 10, 7, 16
Answer: 11