a numerical quantity that is not a whole number, such as 1/2, 0.5, or 3.25, a part of a whole; a fragment

Formal and Informal Expressions of fractions

In different contexts, you can replace 'fractions' with suitable alternatives. In a more formal setting, 'portion, segment' is apt. In informal speech or writing, 'bit, piece' is a commonplace synonym.

fractions: Explore its Definition & Usage

fractions Definition

1a numerical quantity that is not a whole number, such as 1/2, 0.5, or 3.25
2a part of a whole; a fragment

Using fractions: Examples

Take a moment to familiarize yourself with how "fractions" can be used in various situations through the following examples!

Example
She divided the pizza into eight equal fractions.
Example
The company's profits increased by a fraction of a percent.
Example
He only had a fraction of the information needed to solve the problem.

fractions Synonyms and Antonyms

Synonyms for fractions

Antonyms for fractions

whole
entirety

Phrases with fractions

fraction of a second
an extremely short period of time
Example
The car went from 0 to 60 miles per hour in a fraction of a second.
fraction of a whole
a part of a complete unit or object
Example
Only a fraction of the students passed the exam.
fraction of the cost
a small percentage of the total price
Example
I was able to buy the dress for a fraction of the cost because it was on sale.

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Summary: fractions in Brief

The term 'fractions' [ˈfræk.ʃənz] refers to numerical quantities that are not whole numbers, such as 1/2 or 0.5, and parts of a whole or fragment. It can be used to describe a small amount or percentage, as in 'The company's profits increased by a fraction of a percent.' Phrases like 'fraction of a second' and 'fraction of the cost' denote extremely short periods of time and small percentages of the total price, respectively.