When Changing a Fraction to a Percent, What Does the Student

When changing a fraction to a percent, what does the student nurse do first?

A) Multiply the numerator by the denominator.
B) Divide the denominator by the numerator.
C) Multiply the product by 100.
D) Divide the numerator by the denominator.
Rationale: When changing a fraction to a percent, the first calculation that must be done is to divide the numerator by the denominator. Next, the product of this calculation must be multiplied by 100 to determine the percent.