Which equation represents the relationship between Whole, Part, and Percent?

The relationship between whole, part, and percent can be described mathematically using ratios. In this context, the formula representing this relationship is that the percent is equal to the part divided by the whole. This captures the idea that the percent is a way of expressing what fraction or portion the part is of the whole.

To understand this more clearly, consider that if you have a whole amount (let's say 100 as a whole), and a part of that whole (for example, 25), you can determine the percent of the whole that the part represents by dividing the part (25) by the whole (100). This division gives you 0.25, which is equivalent to 25% when you multiply by 100 to convert the decimal to a percentage.

In summary, saying that percent equals the part divided by the whole effectively shows how much of the whole we are talking about when we refer to the part, expressed in percentage terms. This is the fundamental principle that defines the relationship between whole, part, and percent.