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Showing results for proper fraction. Search instead for Proper+Fraction.

proper fraction

American  

noun

Mathematics.
  1. a fraction having the numerator less, or lower in degree, than the denominator.


proper fraction British  

noun

  1. a fraction in which the numerator has a lower absolute value than the denominator, as 1/ 2 or x /(3 + x ²)

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

proper fraction Scientific  
/ prŏpər /
  1. A fraction in which the numerator is less than the denominator, such as 1/2.

  2. Compare improper fraction


Etymology

Origin of proper fraction

First recorded in 1665–75

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The proper fractions listed are and We know the proper fraction has value less than one and so would be located between 0 and 1.

From Textbooks Sep. 23, 2020

To convert a decimal to a proper fraction, determine the place value of the final digit.

From Textbooks May 6, 2020

How to convert a decimal to a proper fraction and a fraction to a decimal.

From Textbooks May 6, 2020

In the case of articles which would not necessarily be replaced every year, what was considered to be a proper fraction of the cost in October, 1919, is given.

From The Cost of Living Among Wage-Earners Fall River, Massachusetts, October, 1919, Research Report Number 22, November, 1919 by National Industrial Conference Board

A fractional number is called a proper fraction or an improper fraction according as the numerator is or is not less than the denominator; and an expression such as 21⁄6 is called a mixed number.

From Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 5 "Arculf" to "Armour, Philip" by Various

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