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{{Documentation subpage}}
{{Documentation subpage}}
<!-- PLEASE ADD CATEGORIES AND INTERWIKIS AT THE BOTTOM OF THIS PAGE -->
{{Uses TemplateStyles|Template:Fraction/styles.css}}
This template builds an alternative form of [[common fraction]]s. It takes one, two or three parameters: the optional integer (may be signed), the optional numerator and the required denominator; in this order. Please '''do not''' <code>subst:</code>itute it. This template should '''not''' be used in mathematical articles, per [[MOS:MATH#Fractions]].
This template builds an alternative form of common fractions. The template takes one, two, or three parameters: the optional integer (may be signed), the optional numerator and the required denominator; in this order.  
; <code><nowiki>{{frac|A|B|C}}</nowiki></code>: {{frac|A|B|C}} (integer, numerator and denominator)
 
: <source lang=html4strict><span class="frac">A<sup>&nbsp;B</sup>⁄<sub>C</sub></span></source>
Please '''do not''' <code>subst:</code>itute it.
; <code><nowiki>{{frac|A|B}}</nowiki></code>: {{frac|A|B}} (numerator and denominator)
 
: <source lang=html4strict><span class="frac"><sup>A</sup>⁄<sub>B</sub></span></source>
; <code><nowiki>{{fraction|A|B|C}}</nowiki></code> : {{fraction|A|B|C}} (integer, numerator and denominator)
; <code><nowiki>{{frac|A}}</nowiki></code>: {{frac|A}} (denominator only)
; <code><nowiki>{{fraction|B|C}}</nowiki></code> : {{fraction|B|C}} (numerator and denominator)
: <source lang=html4strict><span class="frac"><sup>1</sup>⁄<sub>A</sub></span></source>
; <code><nowiki>{{fraction|C}}</nowiki></code> : {{fraction|C}} (denominator only)
; <code><nowiki>{{fraction}}</nowiki></code> : {{fraction}} (fraction slash only)


== Examples ==
== Examples ==
;Numbers: {{frac|2}} {{frac|3}} {{frac|2|3}} {{frac|4}} {{frac|3|4}} {{frac|5}} {{frac|2|5}} {{frac|3|5}} {{frac|4|5}} {{frac|6}} {{frac|5|6}} {{frac|7}} {{frac|2|7}} {{frac|3|7}} {{frac|4|7}} {{frac|5|7}} {{frac|6|7}} {{frac|8}} {{frac|3|8}} {{frac|5|8}} {{frac|7|8}} {{frac|16}} {{frac|3|16}} {{frac|5|16}} {{frac|7|16}} {{frac|9|16}} {{frac|11|16}} {{frac|13|16}} {{frac|15|16}}
<!--the fractions are separated by commas that are only visible to screen readers because they do not read out the space separators here-->
;Units: {{frac|m|s}} {{frac|km|h}} {{frac|kg·m|s²}} {{frac|s}} {{frac|Mbit|s}}
; Numbers : {{fraction|2}} {{fraction|3}} {{fraction|2|3}} {{fraction|4}} {{fraction|3|4}} {{fraction|5}} {{fraction|2|5}} {{fraction|3|5}} {{fraction|4|5}} {{fraction|6}} {{fraction|5|6}} {{fraction|7}} {{fraction|2|7}} {{fraction|3|7}} {{fraction|4|7}} {{fraction|5|7}} {{fraction|6|7}} {{fraction|8}} {{fraction|3|8}} {{fraction|5|8}} {{fraction|7|8}} {{fraction|16}} {{fraction|3|16}} {{fraction|5|16}} {{fraction|7|16}} {{fraction|9|16}} {{fraction|11|16}} {{fraction|13|16}} {{fraction|15|16}}
; Units : {{fraction|m|s}} {{fraction|km|h}} {{fraction|kg·m|s<sup>2</sup>}} {{fraction|s}} {{fraction|Mbit|s}}
 
== Notes ==
* <code><nowiki>{{fraction}}</nowiki></code> or <code>&amp;frasl;</code> may be used to print out the fraction slash glyph " &frasl; ".
* For mixed fractions, in some contexts (like link targets) a "+" is generated between the whole number part and fraction part. If this is not desirable, put the whole number part outside the template, and put a [[w:non-breaking space|non-breaking space]] between when the spacing is desirable. For example: "<nowiki>33&amp;nbsp;{{frac|1|3}}</nowiki>".


== Deactivation and customization ==
== Parameters ==
Users who prefer to see fractions inline, e.g. „1&nbsp;2⁄3“ instead of „{{frac|1|2|3}}, can turn off the effects of this template by adding the following code to [[Help:User style|their user stylesheet]]:
<templatedata>{
<source lang="css">.frac>sup /* numerator */,
"description": "A template for displaying common fractions of the form int+num/den nicely. It supports 0–3 anonymous parameters with positional meaning.",
.frac>sub /* denominator */
"params": {
{
"1": {
   vertical-align: inherit/* or baseline*/;
   "label": "leftmost part",
   font-size: inherit/* or 1em*/;
   "description": "Denominator if only parameter supplied. Numerator if 2 parameters supplied. Integer if 3 parameters supplied. If no parameter is specified the template will render a fraction slash only.",
   line-height: inherit/* or 1*/;
   "type": "string/line",
   position: inherit/* or static*/;
   "required": false
}</source><!--untested-->
},
These selectors and properties can also be used as a base for custom rendering of vulgar fractions:
"2": {
<source lang="css">/* Stacked Fractions (does not work with three parameters currently) */
   "label": "middle-right part",
.frac
   "description": "Denominator if 2 parameters supplied. Numerator if 3 parameters supplied.",
{
   "inherits": "1"
   display: inline-block;
},
   margin-bottom: -0.3em;
"3": {
  vertical-align: 0.8em;
   "label": "rightmost part",
   line-height: 1.2em;
   "description": "Denominator, always.",
  text-align: center;
   "inherits": "1"
  visibility: hidden;/*hide fraction slash*/
}
.frac>sup /* numerator */,
.frac>sub /* denominator */
{
   vertical-align: inherit;
   font-size: 85%;
   line-height: inherit;
  position: static;
  visibility: show;
}
}
.frac>sup::after
}}</templatedata>
{
  content: "\A" /* a line break */
}
.frac>sub
{
  text-decoration: overline;
}</source><!--untested-->


== See also ==
== See also ==
To allow numerical sorting of a column containing fractions, use {{tl|sortfrac}} instead. It is a combination of this template and {{tl|sort}}.
* {{tl|sfrac}} ({{sfrac|2}}) – displays common fractions using a [[w:vinculum (symbol)|vinculum]] (horizontal line), for scientific and mathematical text


*{{tl|1/2}}, {{tl|1/3}}, {{tl|2/3}}, {{tl|1/4}}, {{tl|3/4}}
*{{tl|fraction}}, only uses precomposed glyphs
*{{tl|fracText}}, use inline fractions, for use in mathematics articles
<includeonly>
<includeonly>
<!-- CATEGORIES AND INTERWIKIS HERE, THANKS -->
[[Category:Formatting templates]]
[[Category:Wikipedia formatting and function templates|{{PAGENAME}}]]
[[Category:Mathematical formatting templates|{{PAGENAME}}]]
 
[[ca:Plantilla:Frac]]
[[cs:Šablona:Zlomek]]
[[de:Vorlage:Bruch]]
[[et:Mall:Murd]]
[[es:Plantilla:Fracción]]
[[fa:الگو:تقسیم]]
[[id:Templat:Frac]]
[[ko:틀:분수]]
[[hi:साँचा:Frac]]
[[is:Snið:Brot]]
[[lv:Veidne:Frac]]
[[mk:Шаблон:Дроп]]
[[nl:Sjabloon:Breuk]]
[[no:Mal:Brøk]]
[[ja:Template:分数]]
[[pl:Szablon:U]]
[[pt:Predefinição:Frac]]
[[ru:Шаблон:Дробь]]
[[simple:Template:Frac]]
[[sl:Predloga:Ulomek]]
[[zh:Template:Fraction]]
</includeonly>
</includeonly>

Latest revision as of 08:13, 8 April 2025

Template:Documentation subpage Template:Uses TemplateStyles This template builds an alternative form of common fractions. The template takes one, two, or three parameters: the optional integer (may be signed), the optional numerator and the required denominator; in this order.

Please do not subst:itute it.

{{fraction|A|B|C}}
A+B⁄C (integer, numerator and denominator)
{{fraction|B|C}}
B⁄C (numerator and denominator)
{{fraction|C}}
1⁄C (denominator only)
{{fraction}}
⁄ (fraction slash only)

Examples

Numbers
1⁄2 1⁄3 2⁄3 1⁄4 3⁄4 1⁄5 2⁄5 3⁄5 4⁄5 1⁄6 5⁄6 1⁄7 2⁄7 3⁄7 4⁄7 5⁄7 6⁄7 1⁄8 3⁄8 5⁄8 7⁄8 1⁄16 3⁄16 5⁄16 7⁄16 9⁄16 11⁄16 13⁄16 15⁄16
Units
m⁄s km⁄h kg·m⁄s2 1⁄s Mbit⁄s

Notes

  • {{fraction}} or &frasl; may be used to print out the fraction slash glyph " ⁄ ".
  • For mixed fractions, in some contexts (like link targets) a "+" is generated between the whole number part and fraction part. If this is not desirable, put the whole number part outside the template, and put a non-breaking space between when the spacing is desirable. For example: "33&nbsp;{{frac|1|3}}".

Parameters

A template for displaying common fractions of the form int+num/den nicely. It supports 0–3 anonymous parameters with positional meaning.

Template parameters

ParameterDescriptionTypeStatus
leftmost part1

Denominator if only parameter supplied. Numerator if 2 parameters supplied. Integer if 3 parameters supplied. If no parameter is specified the template will render a fraction slash only.

Lineoptional
middle-right part2

Denominator if 2 parameters supplied. Numerator if 3 parameters supplied.

Lineoptional
rightmost part3

Denominator, always.

Lineoptional

See also


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