Wikipedia

Template:Frac/doc

< Template:Frac
This is a documentation subpage for Template:Frac (see that page for the template itself).
It contains usage information, categories and other content that is not part of the original template page.

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. This template should not be used in science or mathematical articles, per and ; use {{sfrac}} instead. To allow numerical sorting of a column containing fractions, use {{sortfrac}} instead. It is a combination of this template and {{sort}}.

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

Examples

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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

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  • {{frac}} or &frasl; may be used to print out the fraction slash glyph " ⁄ ".

Parameters

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Template:TemplateData header

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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Math templates
 
Notation
[[Template:{{{2}}}|{{{2}}}]] for stand-alone formulas, using a bigger font to match PNG-rendered Template:Noitalic formulas
  • [[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
 bra–ket notation
[[Template:{{{2}}}|{{{2}}}]] for creating fractions
[[Template:{{{2}}}|{{{2}}}]] integral symbols
  • [[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
 angular brackets
  • [[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
 multiline delimiters (2-5 lines inclusive)
[[Template:{{{2}}}|{{{2}}}]]
[[Template:{{{2}}}|{{{2}}}]]
[[Template:{{{2}}}|{{{2}}}]] a short form to refer to individual italicized maths variables in normal text
  • [[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
 arbitrary characters/diacritics set above/below one another
[[Template:{{{2}}}|{{{2}}}]]
[[Template:{{{2}}}|{{{2}}}]]
[[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
  • [[Template:{{{2}}}|{{{2}}}]]
[[Template:{{{2}}}|{{{2}}}]] wraps a Template:Noitalic math expression in Template:Noitalic tags
[[Template:{{{2}}}|{{{2}}}]] to report measurement values, uncertainties and units
[[Template:{{{2}}}|{{{2}}}]] for various overarrows, underarrows, pointing left, right or both ways


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