Question

the ratio of two cubes is 4:9 then what is ratio of their volume

Answer 1

It is 8:27 ok .........

Answer 2

Surface area of a cube is given by 6 where l is the length of the side of the cube Given ratio of the surface area of two cubes is 4:9
∴ =4:9
l/x=2/3
Volume of the cube is given by
∴Ratio of the volume of the two cubes is
=8/27