s=4.15s = 4.15s=4.15 correct to 2 decimal places
t=2.516t = 2.516t=2.516 correct to 3 decimal places
Work out the upper bound for vvv.
Give your answer to 3 decimal places.
52 exam-style questions on AQA GCSE Maths Bounds. Each one has a worked solution and a mark scheme showing where the marks go.