A sphere has a radius of 6.4 × 106 metres. Calculate the volume of this sphere.
Give your answer in standard form to 1 decimal place.
Volume of sphere =43πr3\displaystyle = \frac{4}{3} \pi r^3=34πr3 Surface area of sphere =4πr2= 4\pi r^2=4πr2
Standard Form Questions
Practise OCR GCSE Maths Standard Form with exam-style questions for Foundation and Higher tier. 93 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.