Template:Frac/doc

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Revision as of 13:20, 20 January 2012 by meta>Dmcq (sfrac a better alternative for maths articles + a disambig)
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This template builds an alternative form of common fractions. 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 subst:itute it. This template should not be used in mathematical articles, per MOS:MATH#Fractions.

{{frac|A|B|C}}
A BC (integer, numerator and denominator)
<source lang=html4strict>A BC</source>
{{frac|A|B}}
AB (numerator and denominator)
<source lang=html4strict>AB</source>
{{frac|A}}
1A (denominator only)
<source lang=html4strict>1A</source>
{{frac}}
(fraction slash only)
<source lang=html4strict></source>

Examples

Numbers
121323143415253545165617273747576718385878116316516716916111613161516
Units
mskmhkg·m1sMbits

Deactivation and customization

Users who prefer to see fractions inline, e.g. „1 2⁄3“ instead of „​1 23, can turn off the effects of this template by adding the following code to their user stylesheet: <source lang="css">.frac>sup /* numerator */, .frac>sub /* denominator */ {

 vertical-align: inherit/* or baseline*/;
 font-size: inherit/* or 1em*/;
 line-height: inherit/* or 1*/;
 position: inherit/* or static*/;

}</source>

Notes

  • &frasl; may be used to print out the fraction glyph " ⁄ "

See also

To allow numerical sorting of a column containing fractions, use {{sortfrac}} instead. It is a combination of this template and {{sort}}.

  • {{1/2}}, {{1/3}}, {{2/3}}, {{1/4}}, {{3/4}}
  • {{fraction}}, only uses precomposed glyphs
  • {{sfrac}}, displays common fractions using a vinculum which is preferable for mathematical articles.