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Quantity vs Proportion - What's the difference?

quantity | proportion |

As nouns the difference between quantity and proportion

is that quantity is a fundamental, generic term used when referring to the measurement (count, amount) of a scalar, vector, number of items or to some other way of denominating the value of a collection or group of items while proportion is a quantity of something that is part of the whole amount or number.

As a verb proportion is

to set or render in proportion.

quantity

Noun

(quantities)
  • A fundamental, generic term used when referring to the measurement (count, amount) of a scalar, vector, number of items or to some other way of denominating the value of a collection or group of items.
  • You have to choose between quantity and quality.
  • An indefinite amount of something.
  • Some soap making oils are best as base oils, used in a larger quantity''' in the soap, while other oils are best added in a small '''quantity .
    Olive oil can be used practically in any quantity .
  • A specific measured amount.
  • This bag would normally costs $497.50 for a quantity of 250, at a price of $1.99 per piece.
    Generally it should not be used in a quantity larger than 15 percent.
  • A considerable measure or amount.
  • The Boeing P-26A was the first all-metal monoplane fighter produced in quantity for the U.S. Army Air Corps.
  • (metrology) Property of a phenomenon, body, or substance, where the property has a magnitude that can be expressed as number and a reference.
  • (mathematics) Indicates that the entire preceding expression is henceforth considered a single object.
  • x plus ''y'' quantity squared equals ''x'' squared plus ''2xy'' plus ''y'' squared .
  • * 2006 , Jerome E. Kaufmann and Karen Schwitters, Elementary and Intermediate Algebra: A Combined Approach , p 89
  • For problems 58-67, translate each word phrase into an algebraic expression.
    (...)
    65. x plus 9, the quantity squared
  • * 2005 , R. Mark Sirkin, Statistics For The Social Sciences , p137
  • The second, (\sum x)^2, read "summation of x, quantity squared," tells us to first add up all the xs to get \sum x and then square \sum x to get (\sum x)^2.
  • * 1985 , Serge Lang, Math!: Encounters with High School Students , p54
  • ANN. ra quantity cubed.
    SERGE LANG. That's right, (ra)^3.

    Usage notes

    * In mathematics, used to unambiguously orate mathematical equations; it is extremely rare in print, since there is no need for it there.

    Synonyms

    * Qty

    See also

    * measure * unit

    proportion

    English

    Noun

  • (lb) A quantity of something that is part of the whole amount or number.
  • *
  • *:“I don't mean all of your friends—only a small proportion —which, however, connects your circle with that deadly, idle, brainless bunch—the insolent chatterers at the opera, the gorged dowagers, the worn-out, passionless men, the enervated matrons of the summer capital,!”
  • (lb) Harmonious relation of parts to each other or to the whole.
  • (lb) Proper or equal share.
  • *(Jeremy Taylor) (1613–1677)
  • *:Let the womendo the same things in their proportions and capacities.
  • The relation of one part to another or to the whole with respect to magnitude, quantity, or degree.
  • :
  • *(Lancelot Ridley) (ca.1500-1576)
  • *:The image of Christ, made after his own proportion .
  • *Sir (Walter Scott) (1771-1832)
  • *:Formed in the best proportions of her sex.
  • * (1800-1859)
  • *:Documents are authentic and facts are true precisely in proportion to the support which they afford to his theory.
  • A statement of equality between two ratios.
  • Size.
  • *
  • , title=(The Celebrity), chapter=8 , passage=The humor of my proposition appealed more strongly to Miss Trevor than I had looked for, and from that time forward she became her old self again;
  • *{{quote-news, year=2012, date=May 20, author=Nathan Rabin
  • , title= TV: Review: THE SIMPSONS (CLASSIC): “Marge Gets A Job” (season 4, episode 7; originally aired 11/05/1992) , work=The Onion AV Club , passage=What other television show would feature a gorgeously designed sequence where a horrifically mutated Pierre and Marie Curie, their bodies swollen to Godzilla-like proportions from prolonged exposure to the radiation that would eventually kill them, destroy an Asian city with their bare hands like vengeance-crazed monster-Gods?}}

    Derived terms

    * in proportion * proportional * proportionally * proportionate * proportioner

    Verb

    (en verb)
  • (arts) To set or render in proportion.