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मैथिली विकिपिडियासँ, एक मुक्त विश्वकोश
(आकृति:Rndसँ पुनर्निर्देशित)
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Usage[सम्पादन करी]

This 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}}
  • {{Round|0.000020004|7}}
  • {{Round|0|8}}
  • {{Round|154268|-3}}
  • {{Round|154568|-3}}
  • {{Round|1200004|-1}}
  • {{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 करी]

This is the TemplateData documentation for this template used by VisualEditor and other tools.

See 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.

साँचे के पैरामीटर्स[साँचा डेटा सम्पादित करें]


The number to be rounded

decimal places2

The number of decimal places, if negative the number is rounded so the last (parameter 2) digits are zero


Maintenance categories[सम्पादन करी]

See also[सम्पादन करी]