Template:Sfrac/doc
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Lua error in Module:TNT at line 159: Missing JsonConfig extension; Cannot load https://commons.wikimedia.org/wiki/Data:I18n/Uses TemplateStyles.tab. This template builds an alternative form of common or mixed fractions, using a vinculum (horizontal line), for scientific and mathematical text. It takes one, two or three parameters: the optional integer (may be signed), the optional numerator and the required denominator; in this order. Note that the three-parameter version is ambiguous and can be taken to mean A + B/C or A · B/C.
{{sfrac|A|B|C}}- A+B/C (integer, numerator and denominator)
{{sfrac|B|C}}- B/C (numerator and denominator)
{{sfrac|C}}- 1/C (denominator only)
Examples
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, 22/7, 1+1/16, 16+2/3,2π/a2b
Inside the {{math}} template (for inline math):
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, 22/7, 1+1/16, 16+2/3, 2π,/a2b
Inside the {{bigmath}} template (for standalone math):
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, 22/7, 1+1/16, 16+2/3, 2π,/a2b
Parameters
TemplateData for Sfrac
A template builds an alternative form of common or mixed fractions, using a vinculum (horizontal line), for scientific and mathematical text. It supports 1–3 anonymous parameters with positional meaning.
| Parameter | Description | Type | Status | |
|---|---|---|---|---|
| leftmost part | 1 | Denominator if only parameter supplied. Numerator if 2 parameters supplied. Integer if 3 parameters supplied. | Line | optional |
| middle-right part | 2 | Denominator if 2 parameters supplied. Numerator if 3 parameters supplied. | Line | optional |
| rightmost part | 3 | Denominator, always. | Line | optional |
| font size | font-size | Set customized font size. | Line | optional |
See also
- Wikipedia:Rendering math
- {{frac}}, displays common fractions using a fraction slash
- {{BSsplit}}, for two lines of text, with formatting options
- {{BScvt}}, for two distances
- {{su}} (superscript
subscript text) – to align both b=subscript & p=superscript - {{sub}} (subscript text) – to show a subscript
- {{sup}} (superscript text) – to show a superscript
- {{sup sub}} (textsup
sub) – for both 1=superscript & 2=subscript - Help:Displaying a formula#Fractions, matrices, multilines
- Help:Convert#Fractions
- Number Forms, a Unicode block consisting primarily of vulgar fractions
- OpenType fonts feature afrc, CSS
font-variant-numeric:stacked-fractionswith little support as of 2020
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