आकृति:Round
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This template uses Lua: |
Usage
सम्पादन करीThis template rounds parameter 1 by parameter 2 decimal places (goes the other way for negative rounding) and includes trailing zeros.
{{Round|54.376|2}}
{{Round|54.376|-1}}
{{Round|68.4273E12|-10}}
For example, rounding by 1 gives 1 decimal digit, rounding by 0 gives integers, or rounding by -2 gives the amount in hundreds. Scientific notation is displayed for numbers greater than or equal to 1×109, or less than 1×10−4.
Examples
सम्पादन करी{{Round|2.0004|3}}
- आकृति:Pf → 2
{{Round|0.000020004|7}}
{{Round|0|8}}
{{Round|154268|-3}}
{{Round|154568|-3}}
{{Round|1200004|-1}}
- whereas आकृति:Pf → 1200000, even though आकृति:Pf → 1300000 (see m:Help:Format produced by expr)
{{Round|1300004|-1}}
{{Round|4.1e6|9}}
{{Round|4.1e6|10}}
{{Round|1542689271|-7}}
{{Round|1542689271|2}}
{{Round|7e9|-9}}
{{Round|-123|1}}
{{Round|-1200007|-2}}
{{Round|-1234567899|-7}}
As with #expr, the total number of significant digits is not more than 14:
{{Round|1234567890.123456789|10}}
{{Round|123456789.0123456789|10}}
{{Round|.0001234567890123456789|20}}
- The second parameter, precision, should be an integer. Non-integer may give unexpected result.
{{Round|1.234567}}
{{Round|1.234567|2}}
{{Round|1.234567|2.3}}
{{Round|1.234567|2.7}}
TemplateData
सम्पादन करीSee the monthly error report for this template.
TemplateData for Round
Rounds (parameter 1) by (parameter 2) decimal places, and formats. Scientific notation is used for numbers greater than 1×10^9, or less than 1×10^−4.
पैरामीटर | विवरण | प्रकार | स्थिति | |
---|---|---|---|---|
number | 1 | The number to be rounded | संख्या | आवश्यक |
decimal places | 2 | The number of decimal places, if negative the number is rounded so the last (parameter 2) digits are zero | संख्या | आवश्यक |
Maintenance categories
सम्पादन करीSee also
सम्पादन करी- {{Rounded calculation}}
- {{Significant figures}}
- {{Roundup}}
- {{Rounddown}}
The above documentation is transcluded from आकृति:Round/doc. (edit | history) Editors can experiment in this template's sandbox (create | mirror) and testcases (create) pages. Please add categories to the /doc subpage. Subpages of this template. |