Template:Sigfig: Difference between revisions

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m FloraC moved page User:FloraC/Sigfig to Template:Sigfig without leaving a redirect: Ready
Use the module
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<includeonly>{{#expr:({{{1}}}) round ({{{2|3}}} - floor (ln (abs ({{{1}}}))/ln (10)) - 1)}}</includeonly><noinclude>
<includeonly>{{#invoke:Utils|round|{{{1|0}}}|{{{2|3}}}}}</includeonly><noinclude>
This template rounds a number to a given number of significant figures. The first argument is the number to be rounded. The second argument is the number of significant figures. If not specified the default value is 3.  
This template rounds a number to a given number of significant figures. The first argument is the number to be rounded. The second argument is the number of significant figures; if not specified the default value is 3.  


== Usage ==
== Usage ==
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; You get
; You get
: 1234.6
: {{{{PAGENAME}}|1234.567|5}}


[[Category:Templates]]
[[Category:Templates]]
</noinclude>
</noinclude>

Revision as of 08:31, 21 May 2023

This template rounds a number to a given number of significant figures. The first argument is the number to be rounded. The second argument is the number of significant figures; if not specified the default value is 3.

Usage

You type
{{sigfig|1234.567|5}}
You get
1234.6