Keystones — Capstone
Five GCSE retrieval questions · 18 March 2021 · mathsvault.uk/keystones
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1. Number
Three lengths are 4.11m, 2.58m and 2.15m. What is their total length?
Answer: 8.84m -
2. Algebra
Find the next term: 1, 3, 7, 13, ...
Answer: 21 -
3. Geometry
Adjacent = 27cm, hypotenuse = 34cm. Find the angle
Answer: 37.4° -
4. Ratio
Simplify the ratio 5m:500cm
Answer: 1:100 -
5. Statistics
A spinner has 6 red, 6 blue and 3 green sections. Probability of landing on red?
Answer: 2⁄5