After Identifying the Powers of 10 for the Starting Prefix

After identifying the powers of 10 for the starting prefix and target prefix,what is the next step in converting metric system units using Approach 1?

A) Add the starting value to 10Δx, where Δx is the product of the powers of 10.
B) Divide the starting value by 10Δx, where Δx is the sum of the powers of 10.
C) Multiply the starting value by 10Δx, where Δx is the difference between the powers of 10.
D) Raise the starting value to the power of 10Δx, where Δx is the dividend of the powers of 10.