a proportion is an equation stating that two ratios are equivalent.
True or false
True.
True.
To understand why a proportion is an equation stating that two ratios are equivalent, let's first define what a ratio is. A ratio is a comparison of two quantities or values. It can be expressed in the form of a fraction or as "a to b" or "a:b."
Now, a proportion is an equation that relates two ratios. It states that the two ratios are equivalent or equal to each other. In other words, the value of one ratio is the same as the value of the other ratio.
For example, if we have the ratio 2:3 and the ratio 4:6, we can write the proportion as 2/3 = 4/6. This proportion indicates that the value of the first ratio (2:3) is equal to the value of the second ratio (4:6).
Therefore, a proportion is indeed an equation stating that two ratios are equivalent.
This is a proportion:
r/m = 4/5