Ratio (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ratio" in English language version.

refsWebsite

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3books.google.com

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1mathsisfun.com

6,108^th place

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1purplemath.com

low place

low place

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1britannica.com

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1bellegroup.com

low place

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bellegroup.com

Belle Group concrete mixing hints.^{[dead link]}

books.google.com

"The quotient of two numbers (or quantities); the relative sizes of two numbers (or quantities)", "The Mathematics Dictionary".
David Ben-Chaim; Yaffa Keret; Bat-Sheva Ilany (2012). Ratio and Proportion: Research and Teaching in Mathematics Teachers. Springer Science & Business Media. ISBN 9789460917844. "Velocity" can be defined as the ratio... "Population density" is the ratio... "Gasoline consumption" is measure as the ratio...
"Ratio as a Rate. The first type [of ratio] defined by Freudenthal, above, is known as rate, and illustrates a comparison between two variables with difference units. (...) A ratio of this sort produces a unique, new concept with its own entity, and this new concept is usually not considered a ratio, per se, but a rate or density.", "Ratio and Proportion: Research and Teaching in Mathematics Teachers" [1]

britannica.com

ratio. Encyclopædia Britannica.

iso.org

"ISO 80000-1:2022(en) Quantities and units — Part 1: General". iso.org. Retrieved 2023-07-23.

mathsisfun.com

"Ratios". www.mathsisfun.com. Retrieved 2020-08-22.

purplemath.com

Stapel, Elizabeth. "Ratios". Purplemath. Retrieved 2020-08-22.

unicode.org

"ASCII Punctuation" (PDF). The Unicode Standard, Version 15.0. Unicode, Inc. 2022. Retrieved 2022-11-26. [003A is] also used to denote division or scale; for that mathematical use 2236 ∶ is preferred.

wolfram.com

mathworld.wolfram.com

Weisstein, Eric W. (2022-11-04). "Colon". MathWorld. Retrieved 2022-11-26.