What is associated ratio?

What is associated ratio?

Associated ratios are related to one another. This means that given one ratio, we can find the other.

What is the definition of terms of ratio?

In mathematics, a ratio indicates how many times one number contains another. For example, if there are eight oranges and six lemons in a bowl of fruit, then the ratio of oranges to lemons is eight to six (that is, 8∶6, which is equivalent to the ratio 4∶3).

What is the best definition for equivalent ratios?

Equivalent ratios are ratios that make the same comparison of numbers. Two ratios are equivalent if one can be expressed as a multiple of the other. In this example, that ratio is 1 : 2 : 4.

What is a ratio in math definition?

A ratio is an ordered pair of numbers a and b, written a / b where b does not equal 0. A proportion is an equation in which two ratios are set equal to each other. For example, if there is 1 boy and 3 girls you could write the ratio as: 0.25 are boys (by dividing 1 by 4)

How is the value of the ratio related to the ratio?

How is the value of a ratio related to the ratio? The value of the ratio is the quotient . If two ratios are equivalent, they have the same value.

What is the scientific definition of ratio?

1. (Science: mathematics) The relation which one quantity or magnitude has to another of the same kind. It is expressed by the quotient of the division of the first by the second; thus, the ratio of 3 to 6 is expressed by 3/6/ or 1/2; of a to b by a/b; or (less commonly) the second is made the dividend; as, a:b = b/a.

What is a ratio kid definition?

For example, we may use a ratio to compare the number of boys to the number of girls in your class room. Another example would be to compare the number of peanuts to the number of total nuts in a jar of mixed nuts. There are different ways we use to write ratios, and they all mean the same thing.

How do you describe equivalent ratios?

Equivalent ratios (which are, in effect, equivalent fractions) are two ratios that express the same relationship between numbers. We can create equivalent ratios by multiplying or dividing both the numerator and denominator of a given ratio by the same number.

What is the definition of proportional relationship?

A proportional relationship means that two or more things are directly proportional, or that the quantities increase or decrease according to equivalent ratios. We can state this proportional relationship with the formula, y = kx. The k here is called the constant of proportionality, sometimes known as the unit rate.

What trigonometric ratio defines?

Trigonometric Ratios are defined as the values of all the trigonometric functions based on the value of the ratio of sides in a right-angled triangle. The ratios of sides of a right-angled triangle with respect to any of its acute angles are known as the trigonometric ratios of that particular angle.

Which is an example of an associated ratio?

Students describe the fraction A/B associated with the ratio A:B as the value of the ratio A to B. For example, B:A, A: (A+B), and B: (A+B) are associated with the same ratio relationship. For a ratio A:B, we are often interested in the associated ratio B:A.

What is the meaning of the odds ratio?

An odds ratio (OR) is a measure of association between an exposure and an outcome. The OR represents the odds that an outcome will occur given a particular exposure, compared to the odds of the outcome occurring in the absence of that exposure.

What is the definition of ratio in English?

English Language Learners Definition of ratio : the relationship that exists between the size, number, or amount of two things and that is often represented by two numbers See the full definition for ratio in the English Language Learners Dictionary

What does it mean to have an expense ratio?

The expense ratio, also known as the management expense ratio (MER), measures how much of a fund’s assets are used for administrative and other operating expenses.