# Pre-Algebra Examples

The volume of a cone is equal to times the area of the base times the height .
Substitute the values of the radius , the height , and an approximation of Pi into the formula to find the volume of the cone.
Simplify .
Write as a fraction with denominator .
Multiply and to get .
Divide by to get .
Raise to the power of to get .
Multiply by to get .
Multiply by to get .

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