Keystones — Capstone
Five GCSE retrieval questions · 26 April 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 3⁄5 + 3⁄4 + 4⁄6
Answer: 121⁄60 -
2. Algebra
Solve: x⁄5 = 4.8
Answer: x = 24 -
3. Geometry
Adjacent = 16cm, hypotenuse = 29cm. Find the angle
Answer: 56.5° -
4. Ratio
Calculate 47.7% of 208
Answer: 99.22 -
5. Statistics
A spinner has 6 red, 5 blue and 4 green sections. Probability of landing on red?
Answer: 2⁄5