Thursday, October 15, 2009

justine 817 October14 Scribepost

Today , Harbeck told us to tell us the definitions of the keywords , here they are :

two-term ratio- this means comparing two quantities measured in the same units.

three-term ratio- this means comparing three quantities measured in the same units .

part-to-part ratio- this means comparing different parts of a group together.

part-to-whole ratio- this means comparing one part of a group to the whole group

rate- the comparison of two quantities measured in different units.

unit rate- A rate in which the second term is 1

unit place- A unit rate that involves prices. Often shown per 100 g or 100 mL.

proportion- An equation that says that two ratios or two rates are equal. It can be written
infraction form as 1/4 = 25/100.


No comments:


Lorem Ipsum

About This Blog


powered by math calculator at

Search This Blog

  © Blogger templates Psi by 2008

Back to TOP