Question

James has an ice cube tray that makes ice in the shape of spheres rather than cubes. Each sphere of ice has a radius of 2cm, one tray makes 6 spheres.
What is the total volume of ice the tray can make at one time?
write the answer in PI

Answer 1

Each sphere of ice has a radius of 2cm
one tray makes 6 spheres
What is the total volume of ice the tray can make at one time?

Total volume of each sphere is 33.51 cm^3
The tray can hold 6 of these at a time
33.5 * 6
201 cm^3 total volume of ice that the tray can make at one time
Written in pi 
64 $\pi$ cm^3

Hope this helps :)