# Find the Volume sphere (1.25)

r=1.25
The volume of a sphere is equal to 43 times Pi π times the radius cubed.
Substitute the value of the radius r=1.25 into the formula to find the volume of the sphere. Pi π is approximately equal to 3.14.
43⋅π⋅1.253
Combine 43 and π.
4π3⋅1.253
Raise 1.25 to the power of 3.
4π3⋅1.953125
Multiply 4π3⋅1.953125.
Combine 4π3 and 1.953125.
4π⋅1.9531253
Multiply 1.953125 by 4.
7.8125π3
Multiply 7.8125 by π.
24.54369263
24.54369263
Divide 24.5436926 by 3.
8.18123086
Find the Volume sphere (1.25)