Keystones — Lintel
Five GCSE retrieval questions · 24 June 2022 · mathsvault.uk/keystones
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1. Number
Calculate: 557 + 115
Answer: 557 + 115 = 672 -
2. Algebra
Solve: x⁄3 = 11.333333333333
Answer: x = 34 -
3. Geometry
Opposite = 8cm, adjacent = 13cm. Calculate the angle
Answer: 31.6° -
4. Ratio
Calculate 16.6% of 693
Answer: 115.04 -
5. Statistics
Find the range of: 10, -9, -1, -16, 30
Answer: 46