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Mathematics 8 Online
OpenStudy (anonymous):

A ratio is the comparison of two quantities by what operation? (Points : 1) addition division squaring subtraction

OpenStudy (anonymous):

division I'm pretty sure

OpenStudy (anonymous):

^ What she said.. A ratio is basically a comparison of two quantities through division

OpenStudy (anonymous):

In a proportion such as a over b = c over d where b (equal sign with a slash threw it ) and d (equal sign with a slash threw it ), b and c are called the _______ and a and d are called the _________. (Points : 1) bottoms; tops numerators; denominators outsides; insides means; extremes

OpenStudy (anonymous):

@dixiemitsy

OpenStudy (anonymous):

Well, you should draw everything out first. |dw:1394764177217:dw|

OpenStudy (anonymous):

Do you know the difference between numerators and denominators?

OpenStudy (anonymous):

numerator is top and denominator is bottom

OpenStudy (anonymous):

the bottom number is usually bigger

OpenStudy (anonymous):

The size of the numerator and denominator vary.. If the bottom number was larger, it would result in a fraction less than one.

OpenStudy (anonymous):

Anyway, from your answer choices, you can cancel out a, b, and d because means and extremes are not mentioned anywhere in this problem, and the question asks for b & c not b & d

OpenStudy (anonymous):

so its c

OpenStudy (anonymous):

Yup, do you understand why it is?

OpenStudy (anonymous):

yes

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