What is the surface area of a sphere when its volume is 904.896 cubic cm take pi as 3.142?

First find the radius by multiply 904.896 by 3/4, divide the result by 3.142 and then cube rooting both sides will give a radius of 6 cm

Radius = the cube root of (904.896*3/4)/pi = 6 cm

Surface area of the sphere = 4*pi*62 = 452.448 square cm

Remember that pi is taken as 3.142