Question

What is the approximate volume of the sphere? Use 3.14 to approximate pi and round the answer to two decimal places if needed.

Answer 1

There should have been an image that accompanied this word problem. 
I saw the image of the sphere. It has a radius of 6 cm.

We need the radius of the sphere to solve for its volume.

Volume of a sphere = 4/3 π r³
V = 4/3 * 3.14 * (6m)³
V = 1.33 * 3.14 * 216cm³
V = 902.06 cm³

I solved the problem using the full value of pi and the given answer was Choice D. 904.32

There is a difference in the actual answers because of the use of numbers with that only extends two decimal places.