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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. The template takes one, two, or three parameters: the optional integer (may be signed), the optional numerator and the required denominator; in this order.  
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''' <code>subst:</code>itute it. This template should '''not''' be used in science or mathematical articles, per [[MOS:FRAC]] and [[MOS:MATH#Fractions]]; use {{tl|sfrac}} instead. To allow numerical sorting of a column containing fractions, use {{tl|sortfrac}} instead. It is a combination of this template and {{tl|sort}}.
Please '''do not''' <code>subst:</code>itute it.
;<code><nowiki>{{frac|A|B|C}}</nowiki></code>: {{frac|A|B|C}} (integer, numerator and denominator)
;<code><nowiki>{{frac|A|B}}</nowiki></code>: {{frac|A|B}} (numerator and denominator)
;<code><nowiki>{{frac|A}}</nowiki></code>: {{frac|A}} (denominator only)
;<code><nowiki>{{frac}}</nowiki></code>: {{frac}} (fraction slash only)


==Examples==
; <code><nowiki>{{fraction|A|B|C}}</nowiki></code> : {{fraction|A|B|C}} (integer, numerator and denominator)
;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}}
; <code><nowiki>{{fraction|B|C}}</nowiki></code> : {{fraction|B|C}} (numerator and denominator)
;Units: {{frac|m|s}} {{frac|km|h}} {{frac|kg·m|s²}} {{frac|s}} {{frac|Mbit|s}}
; <code><nowiki>{{fraction|C}}</nowiki></code> : {{fraction|C}} (denominator only)
; <code><nowiki>{{fraction}}</nowiki></code> : {{fraction}} (fraction slash only)


==Deactivation and customization==
== Examples ==
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]]:
<!--the fractions are separated by commas that are only visible to screen readers because they do not read out the space separators here-->
<source lang="css">.frac > sup /* numerator */,
; 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}}
.frac > sub /* denominator */
; Units : {{fraction|m|s}} {{fraction|km|h}} {{fraction|kg·m|s<sup>2</sup>}} {{fraction|s}} {{fraction|Mbit|s}}
{
  vertical-align: inherit /* or baseline */;
  font-size: inherit /* or 1em */;
  line-height: inherit /* or 1 */;
  position: inherit /* or static */;
}</source><!--untested-->
<!-- The following would work if the fraction slash was enclosed in a <code>span</code>
These selectors and properties can also be used as a base for custom rendering of vulgar fractions:
<source lang="css">/* Stacked Fractions */
.frac {
  display: inline-block;
  vertical-align: -0.6em;
  font-size: 85%;
  text-align: center;
}
.frac > span /* fraction slash */ {
  display: none;
}


.frac > sup /* numerator */,
== Notes ==
.frac > sub /* denominator */ {
* <code><nowiki>{{fraction}}</nowiki></code> or <code>&amp;frasl;</code> may be used to print out the fraction slash glyph " &frasl; ".
  vertical-align: baseline;
* 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>".
  line-height: 1.2em;
  font-size: 1em;
  position: static;
  display: block;
  padding: 0 0.1em;
}
.frac > sub {
  border-top: 1px solid;
}
</source>-->
 
== Code ==
<source lang=html5>
<span class="frac nowrap">{{#if:{{{3|}}}
|{{{1}}}<span class="visualhide">&nbsp;</span><sup>{{{2}}}</sup>&frasl;<sub>{{{3}}}</sub>
|{{#if:{{{2|}}}
  |<sup>{{{1}}}</sup>&frasl;<sub>{{{2}}}</sub>
  |{{#if:{{{1|}}}
  |<sup>1</sup>&frasl;<sub>{{{1}}}</sub>
  |&frasl;
  }}
}}
}}</span>
</source>
 
==Notes==
*<code><nowiki>{{frac}}</nowiki></code> or <code>&amp;frasl;</code> may be used to print out the fraction slash glyph " &frasl; ".


== Parameters ==
== Parameters ==
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}}</templatedata>
}}</templatedata>


==See also==
== See also ==
*[[Wikipedia:«math»]]
* {{tl|sfrac}} ({{sfrac|2}}) – displays common fractions using a [[w:vinculum (symbol)|vinculum]] (horizontal line), for scientific and mathematical text
*{{tl|1/2}} ({{1/2}}), {{tl|1/3}}, {{tl|2/3}}, {{tl|1/4}}, {{tl|3/4}} – shorthands that use this template
*{{tl|sfrac}} ({{sfrac|2}}) – displays common fractions using a [[vinculum (symbol)|vinculum]] (horizontal line), for scientific and mathematical text
* {{tl|su}} ({{su|p=superscript|b=subscript}} text) – to align both b=subscript & p=[[superscript]]
* {{tl|sub}} ({{sub|subscript}} text) – to show a [[subscript]]
* {{tl|sup sub}} (text{{sup sub|sup|sub}}) – for both 1=superscript & 2=subscript
*[[Help:Displaying a formula#Fractions, matrices, multilines]]
*[[Help:Convert#Fractions]]
{{Math templates|notation}}
{{Fractions and ratios}}
 


<includeonly>
<includeonly>
{{#ifeq:{{PAGENAME}}|Frac|
[[Category:Formatting templates]]
<!--CATEGORIES HERE, THANKS-->
</includeonly>
[[Category:Wikipedia formatting and function templates]]
[[Category:Mathematical formatting templates]]
}}</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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