Definition of ratio. 1 a : the indicated quotient of two mathematical expressions. b : the relationship in quantity, amount, or size between two or more things : proportion. 2 : the expression of the relative values of gold and silver as determined by a country's currency laws.

A ratio shows the relative sizes of two or more values. Ratios can be shown in different ways: • using the ":" to separate example values. • using the "/" to separate one value from the total. • as a decimal, after dividing one value by the total. • as a percentage, after dividing one value by the total. Example: if there is 1 boy and 3 girls you could write the ratio as:

Mar 07, 2017 · ratio. A relationship between two quantities, normally expressed as the quotient of one divided by the other. For example, if a box contains six red marbles and four blue marbles, the ratio of red marbles to blue marbles is 6 to 4, also written 6:4. A …

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Ratios - definition of ratios by The Free Dictionary

A relationship between two quantities, normally expressed as the quotient of one divided by the other. For example, if a box contains six red marbles and four blue marbles, the ratio of red marbles to blue marbles is 6 to 4, also written 6:4. A ratio can also be expressed as a decimal or percentage.

Sep 11, 2020 · Ratio. An annoying term that originates on the toxic waste dump of a site known as Twitter, where a person would reply or retweet an image or video on something they believe is …

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Ratio and Proportion - Definition, Formulas and Examples

When a fraction is represented in the form of a:b, then it is a ratio whereas a proportion states that two ratios are equal. Here, a and b are any two integers. The ratio and proportion are the two important concepts, and it is the foundation to understand the various concepts in mathematics as …

Definition of ratio. 1a : the indicated quotient of two mathematical expressions. b : the relationship in quantity, amount, or size between two or more things : proportion. 2 : the expression of the relative values of gold and silver as determined by a country's currency laws.

2 Answers. A ratio is a comparison between two (or more) different quantities of the same unit. A ratio does not tell us how many there are altogether, only how their numbers compare.

ratio ( n.) the relative magnitudes of two quantities (usually expressed as a quotient); ratio ( n.) the relation between things (or parts of things) with respect to their comparative quantity, magnitude, or degree; Synonyms: proportion.

The definition of a ratio is the relationship between two things. An example of a ratio is four chocolates for every three completed homework assignments written as 4:3. YourDictionary definition and usage example. "Ratio.".