Question

Definition of ratio and proportion

Answer 1

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Proportions are built from ratios. A "ratio" is just a comparison between two different things. For instance, someone can look at a group of people, count noses, and refer to the "ratio of men to women" in the group. Suppose there are thirty-five people, fifteen of whom are men.

Answer 2

the quantative relationship between two amounts showing the number of times one value contains or is contained within the other is known as ratio.

a part share or number considered in comparative relation to a whole is called proportion.

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