Keystones — Capstone
Five GCSE retrieval questions · 25 May 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 997 + 863
Answer: 1860 -
2. Algebra
Solve: x⁄4 = 5
Answer: x = 20 -
3. Geometry
Adjacent = 20cm, hypotenuse = 27cm. Find the angle
Answer: 42.2° -
4. Ratio
Calculate 41.3% of 685
Answer: 282.91 -
5. Statistics
A spinner has 4 red, 3 blue and 5 green sections. Probability of landing on red?
Answer: 1⁄3