Question

part - to - whole ratios
a part - to - whole ratio compares one ____ of a group to the __ ____.
example:

Explanation:

A part-to-whole ratio is a comparison that relates a segment of a group to the entire group itself. The first blank refers to the segment, and the second two blanks refer to the full group.

Answer:

A Part-to-Whole ratio compares one part of a group to the entire group.