Keystones — Capstone
Five GCSE retrieval questions · 22 June 2023 · mathsvault.uk/keystones
-
1. Number
Calculate: 990 + 740
Answer: 1730 -
2. Algebra
Find the next term: 1, 4, 10, 19, ...
Answer: 31 -
3. Geometry
Find the distance between (-3, -6) and (10, 4)
Answer: 16.4 -
4. Ratio
Calculate 16.1% of 539
Answer: 86.78 -
5. Statistics
A spinner has 2 red, 3 blue and 2 green sections. Probability of landing on red?
Answer: 2⁄7