Keystones — Capstone
Five GCSE retrieval questions · 31 January 2024 · mathsvault.uk/keystones
-
1. Number
Calculate: 4⁄5 + 1⁄3 + 4⁄6
Answer: 9⁄5 -
2. Algebra
Solve: x⁄3 = 8.6666666666667
Answer: x = 26 -
3. Geometry
Adjacent = 18cm, hypotenuse = 30cm. Find the angle
Answer: 53.1° -
4. Ratio
Simplify the ratio 4m:400cm
Answer: 1:100 -
5. Statistics
A spinner has 6 red, 3 blue and 2 green sections. Probability of landing on red?
Answer: 6⁄11