Keystones — Lintel
Five GCSE retrieval questions · 7 February 2024 · mathsvault.uk/keystones
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1. Number
Calculate: 895 + 134
Answer: 895 + 134 = 1029 -
2. Algebra
Solve: x⁄3 = 2.3333333333333
Answer: x = 7 -
3. Geometry
Calculate the area of a circle with diameter 9cm
Answer: 63.62cm² -
4. Ratio
Find 48% of 145
Answer: 69.6 -
5. Statistics
A spinner has 4 red, 5 blue and 4 green sections. Probability of landing on red?
Answer: 4⁄13