Keystones — Capstone
Five GCSE retrieval questions · 15 May 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 992 + 547
Answer: 1539 -
2. Algebra
Find the next term: 1, 3, 7, 13, ...
Answer: 21 -
3. Geometry
Adjacent = 28cm, hypotenuse = 44cm. Find the angle
Answer: 50.5° -
4. Ratio
Calculate 43.8% of 698
Answer: 305.72 -
5. Statistics
A spinner has 5 red, 6 blue and 5 green sections. Probability of landing on red?
Answer: 5⁄16