Keystones — Capstone
Five GCSE retrieval questions · 17 April 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 999 + 652
Answer: 1651 -
2. Algebra
Solve: x⁄5 = 6.4
Answer: x = 32 -
3. Geometry
Adjacent = 28cm, hypotenuse = 40cm. Find the angle
Answer: 45.6° -
4. Ratio
Calculate 29.3% of 883
Answer: 258.72 -
5. Statistics
A spinner has 6 red, 6 blue and 2 green sections. Probability of landing on red?
Answer: 3⁄7