Answer Posted / venkateswaran

using Number() function we can converts the value of an
object to a number.

Example:

var test1= new Boolean(true);
var test2= new Date();
var test3= new String("999");
document.write(Number(test1)+ "<br />");
document.write(Number(test2)+ "<br />");
document.write(Number(test3)+ "<br />");

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