Keystones — Lintel
Five GCSE retrieval questions · 26 May 2021 · mathsvault.uk/keystones
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1. Number
Calculate: 996 + 702
Answer: 1698 -
2. Algebra
Solve: 4x = 12
Answer: x = 3 -
3. Geometry
Opposite = 12cm, adjacent = 8cm. Calculate the angle
Answer: 56.3° -
4. Ratio
Simplify the ratio 6m:600cm
Answer: 1:100 -
5. Statistics
Find the range of: 31, -15, 22, 4, 39
Answer: 54