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How is a ratio or rate used to compare two quantities or values and where can examples of ratios and rates be found?
Wiki User
∙ 8y ago
One example is the quoted fuel efficiency of cars: either in kilometres per litre or as miles per gallon.
Wiki User
∙ 8y ago
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What is equivalent ratios in math?
They are quantities that have the same values as for example 3/4 is the same as 6/8
How to turn ratios to numerical values?
Ratios ARE numerical.
Is a ratio a comparison between two ratios?
A ratio is a comparison between two values. The values can be integers or fractions (ratios).
What are non examples of unit ratios?
Any ratio of the form p : q where p and q are integers whose absolute values are greater than 1.
What Relating percents ratios and decimals?
Percentages are a way of expressing a part-to-whole relationship, often represented as a ratio or fraction out of 100. Ratios, on the other hand, compare two or more quantities, often expressed in the form of a fraction or ratio. Decimals are a way of representing fractions or ratios using a base-10 numbering system. All three - percents, ratios, and decimals - can be used interchangeably when expressing mathematical relationships or values. For example, a ratio of 2:5 can be expressed as a percentage of 40%, and as a decimal of 0.4.
What is equivalent ratios in math?
They are quantities that have the same values as for example 3/4 is the same as 6/8
How to turn ratios to numerical values?
Ratios ARE numerical.
Is a ratio a comparison between two ratios?
A ratio is a comparison between two values. The values can be integers or fractions (ratios).
What are non examples of unit ratios?
Any ratio of the form p : q where p and q are integers whose absolute values are greater than 1.
What Relating percents ratios and decimals?
Percentages are a way of expressing a part-to-whole relationship, often represented as a ratio or fraction out of 100. Ratios, on the other hand, compare two or more quantities, often expressed in the form of a fraction or ratio. Decimals are a way of representing fractions or ratios using a base-10 numbering system. All three - percents, ratios, and decimals - can be used interchangeably when expressing mathematical relationships or values. For example, a ratio of 2:5 can be expressed as a percentage of 40%, and as a decimal of 0.4.
What can i do with percentages?
You can compare two values.
What is scolar quantities?
No such thing.Scalar quantities are values that have size but not direction such as mass or speed (as opposed to velocity which includes the direction of travel).
Quantities that have different values at different times are called?
Variables or data
Quantities or measured properties that are capable of changing values are called?
Data
What is a mathematical statement that compares the values of quantities?
It could be an equation or inequality.
Difference between relational and logical operators?
Logical operators don't Compare values they combine Boolean values and produce a Boolean result. Examples of logical operators are && (and), , (or), ! (not). If you have two Boolean values and you combined them with the && operator the result will be (TRUE) only if both values were (TRUE). Relational operators compare two values and produce a Boolean result. Most of the time we use logical operators to combine the results of two or more comparison expressions that use relational operators.
What can you say about the values of the ratios in the ratio table?
They represent rational numbers.
