Keystones — Capstone
Five GCSE retrieval questions · 27 April 2021 · mathsvault.uk/keystones
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1. Number
Calculate: 998 + 521
Answer: 1519 -
2. Algebra
Simplify: 8x - 2x + 3y - y
Answer: 6x + 2y -
3. Geometry
Adjacent = 14cm, hypotenuse = 26cm. Find the angle
Answer: 57.4° -
4. Ratio
Calculate 13.8% of 340
Answer: 46.92 -
5. Statistics
A spinner has 4 red, 6 blue and 2 green sections. Probability of landing on red?
Answer: 1⁄3