Keystones — Lintel
Five GCSE retrieval questions · 8 March 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 484 + 269
Answer: 484 + 269 = 753 -
2. Algebra
What is the next term? 4, 16, 64, 256, ...
Answer: 1024 -
3. Geometry
Opposite = 16cm, adjacent = 18cm. Calculate the angle
Answer: 41.6° -
4. Ratio
Simplify the ratio 2m:200cm
Answer: 1:100 -
5. Statistics
Find the range of: -3, 32, 8, -2, -28
Answer: 60