r=0.985

The volume of a sphere is equal to 43 times Pi π times the radius cubed.

43⋅π⋅(radius)3

Substitute the value of the radius r=0.985 into the formula to find the volume of the sphere. Pi π is approximately equal to 3.14.

43⋅π⋅0.9853

Combine 43 and π.

4π3⋅0.9853

Raise 0.985 to the power of 3.

4π3⋅0.95567162

Combine 4π3 and 0.95567162.

4π⋅0.955671623

Multiply 0.95567162 by 4.

3.8226865π3

Multiply 3.8226865 by π.

12.009323823

12.009323823

Divide 12.00932382 by 3.

4.00310794

Find the Volume sphere (0.985)