Template:Cents: Difference between revisions
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{{#number_format:{{#expr: 1200*ln({{{1|{{{ratio|1}}}}}})/ln(2)}}|{{{2|{{{ | <includeonly>{{safesubst:require subst|template=Cents|1=</includeonly>{{<includeonly>subst:</includeonly>#number_format: {{<includeonly>subst:</includeonly>#expr: 1200 * ln({{<includeonly>subst:</includeonly>#rmatch: {{{1|{{{ratio|1}}}}}}|^(.*?)[Cc]?$|\1}}) / ln(2)}}|{{{2|{{{prec|0}}}}}}|.|}}{{<includeonly>subst:</includeonly>#switch: {{<includeonly>subst:</includeonly>#rmatch: {{{1|{{{ratio|1}}}}}}|^.*?([Cc]?)$|\1}}|c={{c}}|C={{cent}}|#default=}}<includeonly>}}</includeonly><noinclude> | ||
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Latest revision as of 15:11, 28 January 2026
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This template should always be substituted (i.e. use {{subst:Cents}}).
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This template calculates the cent value of its first argument (defaults to 1). An optional second argument controls the precision, it defaults to 0 decimal places.
Usage
Use this template like this
{{subst: cents|ratio|prec}}
Example
This input in the wiki source
{{subst: cents|3/2|5}}
produces the following output
- 701.95500
Intervals can even be typed as evaluable mathematical expressions. For example:
{{subst: cents|3^12/2^19|5}}
gives:
- 23.46001
Add in a lowercase C to the end of the expression to add {{c}}:
{{subst: cents|5/4c|2}}
gives:
- 386.31 ¢
Add in an uppercase C to add {{cent}}:
{{subst: cents|5/4C|2}}
gives:
- 386.31 ¢
See also
- Template:Cent, Template:C – templates to insert the cent symbol, with and without (respectively) a link to the article about cents.