Keystones — Lintel
Five GCSE retrieval questions · 25 November 2024 · mathsvault.uk/keystones
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1. Number
Add: 3⁄4 + 5⁄6
Answer: 19⁄12 -
2. Algebra
What is the next term? 4, 8, 16, 32, ...
Answer: 64 -
3. Geometry
Calculate the hypotenuse when a = 9cm and b = 6cm
Answer: 10.82cm -
4. Ratio
Calculate 29.9% of 315
Answer: 94.19 -
5. Statistics
A spinner has 3 red, 5 blue and 5 green sections. Probability of landing on red?
Answer: 3⁄13