Keystones — Capstone
Five GCSE retrieval questions · 17 June 2023 · mathsvault.uk/keystones
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1. Number
Three lengths are 4.58m, 3.46m and 3.26m. What is their total length?
Answer: 11.3m -
2. Algebra
Simplify: 8x - 5x + 8y - 2y
Answer: 3x + 6y -
3. Geometry
Adjacent = 14cm, hypotenuse = 29cm. Find the angle
Answer: 61.1° -
4. Ratio
Simplify the ratio 4m:400cm
Answer: 1:100 -
5. Statistics
A spinner has 6 red, 3 blue and 4 green sections. Probability of landing on red?
Answer: 6⁄13