**For homework, we had to write down and define key words.**

**Two-term ratios**- Compares two quantities measured in the same units. It can be written as a:b or a to b.**Three-term ratios**- Compares three quantities measured in the same units. It can also be written as a:b:c or a to b to c.**Part-to-part ratios**- Compares different parts of a group to each other.**Part-to-whole ratios**- Compares one part to the whole group. Can be written as a:b or a/b.**Rate**- A comparison of two quantities measured in different units.**Unit rate**- A rate in which the second term is 1.**Unit price**- A unit rate that involves prices.**Proportion**- An equation that says that two ratios or two rates are equal.

Thanks for reading my post, and please leave a comment!

## No comments:

Post a Comment