3.4 Ratio and Proportion Flashcards
1
Q
A ________ is a comparison of two by division.
A
Ratio
2
Q
If A and B represent quantities measured in different units, then the ratio of A and B is a ______
A
Rate
3
Q
A ________ us a rate with a denominator of 1
A
Unit Rate
4
Q
___________ or dimensional analysis
A
Unit analysis
5
Q
A ________ is an equation that states that two ratios are equal
A
proportion
6
Q
A is to B as C is to D this proportion A and D are the ________________
A
Extremes of the proportion
7
Q
B and C are the __________
A
Means of the proportion
8
Q
The products A times D and B times C are the ___________
A
cross products
