scribepost for october 14

Today , Harbeck told us to tell us the definitions of the keywords, heres the keywords.
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two-term ratio
three-term ratio
,part-to-part ratio
part-to-whole ratio
unit rate
unit price
and proportion,

-Two Term Ratio
- compares 2 quantits measured in the same units.
eg. 5:4 or 4 to 8

-Three Term Ratio
-Compares three quantites measured in the same units
eg. a:b:c or a to b to c

-Part to Part Ratio
-compares different parts of a group together

-Part to Part whole Ratio
-Compares one part of a group to the whole group
eg.a:b or 5/6