Keystones — Capstone
Five GCSE retrieval questions · 9 November 2024 · mathsvault.uk/keystones
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1. Number
The temperature is -11°C. It rises by 8°C. What is the new temperature?
Answer: -3°C -
2. Algebra
Solve: x⁄4 = 6.5
Answer: x = 26 -
3. Geometry
Adjacent = 13cm, hypotenuse = 30cm. Find the angle
Answer: 64.3° -
4. Ratio
Calculate 33.5% of 472
Answer: 158.12 -
5. Statistics
A spinner has 3 red, 5 blue and 3 green sections. Probability of landing on red?
Answer: 3⁄11