A cylindrical can is used to pack refined oil

MATHEMATICS · Subjective · GCSE · Mathematics · Geometry and Measures · Geometry and Measures

Problem

A cylindrical can is used to pack refined oil. The can has an internal radius of

10\text{ cm}

and an internal height of

40\text{ cm}

. Answer the following. (i) Calculate the volume of the oil that completely fills one can, expressing your answer in

\text{cm}^3

(use

\pi = 3.14

). (ii) Convert the volume obtained in part (i) to litres. (iii) The oil is to be packed into small bottles, each of capacity

250\text{ mL}

. How many complete bottles can be filled from one full can?