What does ratio mean?
Definitions for ratio
ˈreɪ ʃoʊ, -ʃiˌoʊra·tio
This dictionary definitions page includes all the possible meanings, example usage and translations of the word ratio.
Princeton's WordNet
rationoun
the relative magnitudes of two quantities (usually expressed as a quotient)
proportion, rationoun
the relation between things (or parts of things) with respect to their comparative quantity, magnitude, or degree
"an inordinate proportion of the book is given over to quotations"; "a dry martini has a large proportion of gin"
Wiktionary
rationoun
A number representing a comparison between two things.
rationoun
The relative magnitudes of two quantities (usually expressed as a quotient).
rationoun
Short for ratio decidendi.
Etymology: From ratio.
Samuel Johnson's Dictionary
RATIOnoun
Proportion.
Etymology: Latin.
Whatever inclinations the rays have to the plane of incidence, the sine of the angle of incidence of every ray considered apart, shall have to the sine of the angle of refraction a constant ratio. George Cheyne, Philosophical Principles.
Wikipedia
Ratio
In mathematics, a ratio shows 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). Similarly, the ratio of lemons to oranges is 6:8 (or 3:4) and the ratio of oranges to the total amount of fruit is 8:14 (or 4:7). The numbers in a ratio may be quantities of any kind, such as counts of people or objects, or such as measurements of lengths, weights, time, etc. In most contexts, both numbers are restricted to be positive. A ratio may be specified either by giving both constituting numbers, written as "a to b" or "a:b", or by giving just the value of their quotient a/b. Equal quotients correspond to equal ratios. Consequently, a ratio may be considered as an ordered pair of numbers, a fraction with the first number in the numerator and the second in the denominator, or as the value denoted by this fraction. Ratios of counts, given by (non-zero) natural numbers, are rational numbers, and may sometimes be natural numbers. When two quantities are measured with the same unit, as is often the case, their ratio is a dimensionless number. A quotient of two quantities that are measured with different units is called a rate.
Webster Dictionary
Rationoun
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 / or /; of a to b by a/b; or (less commonly) the second term is made the dividend; as, a:b = b/a
Rationoun
hence, fixed relation of number, quantity, or degree; rate; proportion; as, the ratio of representation in Congress
Etymology: [L., fr. reri, ratus, to reckon, believe, think, judge. See Reason.]
Wikidata
Ratio
In mathematics, a ratio is a relationship between two numbers of the same kind, usually expressed as "a to b" or a:b, sometimes expressed arithmetically as a dimensionless quotient of the two that explicitly indicates how many times the first number contains the second. In layman's terms a ratio represents, for every amount of one thing, how much there is of another thing. For example, supposing one has 8 oranges and 6 lemons in a bowl of fruit, the ratio of oranges to lemons would be 4:3 while the ratio of lemons to oranges would be 3:4. Additionally, the ratio of oranges to the total amount of fruit is 4:7. The 4:7 ratio can be further converted to a fraction of 4/7 to represent how much of the fruit is oranges.
Chambers 20th Century Dictionary
Ratio
rā′shi-o, n. the relation or the proportion of one thing to another: reason, cause: (mus.) the relation between the vibration-numbers of two tones. [L. ratio, reason—rēri, ratus, to think.]
Editors Contribution
ratio
A relationship of numbers of a specific amount.
The ratio of teachers to students has changed, the government recognize there are a variety of learning requirements so a classroom support is provided for every teacher.
Submitted by MaryC on March 25, 2020
Suggested Resources
ratio
Song lyrics by ratio -- Explore a large variety of song lyrics performed by ratio on the Lyrics.com website.
Matched Categories
British National Corpus
Spoken Corpus Frequency
Rank popularity for the word 'ratio' in Spoken Corpus Frequency: #3413
Written Corpus Frequency
Rank popularity for the word 'ratio' in Written Corpus Frequency: #4354
Nouns Frequency
Rank popularity for the word 'ratio' in Nouns Frequency: #1195
Anagrams for ratio »
ariot
Numerology
Chaldean Numerology
The numerical value of ratio in Chaldean Numerology is: 6
Pythagorean Numerology
The numerical value of ratio in Pythagorean Numerology is: 9
Examples of ratio in a Sentence
This means that pressure will rise on the government to do more to stimulate growth, we expect a reserve requirement ratio cut in December, introduction of reverse repos this week, and another (interest) rate cut in the first quarter. The yuan should rise further on the data.
The 30 percent is the research conversion efficiency rate for a thin-film technology used in aerospace or defence industries, like satellites. It uses a special kind of material which is extremely rare and expensive, if we can achieve such an efficiency ratio for all solar cells, we can build a real solar-powered car.
The put-to-call open interest ratio near an all-time low suggests pretty bullish positioning into the quarter.
With debt to equity ratio at high level of 2 times, BJC is likely to issue new shares at higher amount than current capital. This will lead to dilution effect and affect earnings per share.
Commercial Officer Enrico Galliera:
The car's power to weight ratio of 2.37 kilos per horse power, the best in its segment, makes it light and easy to drive.
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References
Translations for ratio
From our Multilingual Translation Dictionary
- نسبةArabic
- poměrCzech
- VerhältnisGerman
- λόγοςGreek
- proporción, cociente, relación, razónSpanish
- suhdeluku, suhdeFinnish
- rapport, ratioFrench
- arányHungarian
- hlutfall milli tveggja stærða, hlutfall, hlutfallstalaIcelandic
- rapporto, ragioneItalian
- ratioLatin
- അനുപാതംMalayalam
- nisbahMalay
- forholdNorwegian
- stosunek, współczynnikPolish
- razãoPortuguese
- соотношение, отношение, коэффициентRussian
- uwianoSwahili
- నిష్పత్తిTelugu
- 比Chinese
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