Keystones — Cornerstone
Five GCSE retrieval questions · 4 December 2024 · mathsvault.uk/keystones
-
1. Number
Calculate: 951 + 652
Answer: 951 + 652 = 1603 -
2. Algebra
Solve: x + 6 = 26
Answer: x = 20 -
3. Geometry
Opposite = 11cm, hypotenuse = 12.7cm. Find the angle
Answer: 60° (approximately) -
4. Ratio
Find 51% of 300
Answer: 153 -
5. Statistics
Calculate the range of: 96, 45, 63, 41, 71, 35
Answer: 61