proper fraction

(redirected from proper fractions)
Also found in: Dictionary, Thesaurus.
Related to proper fractions: similar fractions, improper fractions

proper fraction

a fraction in which the numerator has a lower absolute value than the denominator, as ½ or x/(3 + x2)

proper fraction

[′präp·ər ′frak·shən]
(mathematics)
A fraction a/b where the absolute value of a is less than the absolute value of b.
The quotient of two polynomials in which the degree of the numerator is less than the degree of the denominator.
References in periodicals archive ?
Player 2 now needs to create a proper fraction that meets the criterion established by Player 1 from the remaining seven cards.
Sprint" (2 min; introduced in Lesson 10) provided strategic, speeded practice on four measurement interpretation topics: identifying whether fractions are equivalent to 1/2; comparing the value of proper fractions; comparing the value of a proper and an improper fraction; and identifying whether numbers are proper fractions, improper fractions, or mixed numbers.
The reverse operation of going from a decimal fraction to a proper fraction is well known for terminating decimals but not so for recurring decimals.
Locating proper fractions on number lines: Effect of length and equivalence.
Teachers will need to decide whether or not to specify that only proper fractions--or perhaps proper fractions plus improper fractions equivalent to 1--"count" for some of these activities.