Solution:
we are given that
A spherical mini donut hole has a diameter of 6 centimeters.
A large spherical donuts hole has a diameter of 9 centimetres.
we have been asked to find
Approximately how much greater is the volume of a large donuts hole than the volume of a mini donuts hole?
As we know the volume of the sphere is given by the formula

Hence the correct option is 268 cm^3