Question

what is the ration of the volume of a sphere to its surface area?

Answer 1

is this correct? 3/r

Answer 2

The formula for the volume of a sphere is:
V = 4/3 π r^3

The formula for the surface area of a sphere is:
S.A. = 4 π r²

Ratio of Volume to Surface Area of Sphere

Divide to get the ratio:
(4/3 π r^3 ) / (4 π r²) = ?

@carterjackson