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<!DOCTYPE html> <html> <head> <title>Let's Coding Example</title> </head> <body> <div id="html-div"> </div> <script> let num = 42.34567; let preciseNum = num.toPrecision(4); // "42.35" (a string with 4 significant digits) console.log(preciseNum) // "42.35" (a string with 4 significant digits) </script> </body> </html>
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