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	<meta charset="UTF-8">
	<title>JavaScript Number Method</title>
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<body>

	<h1>valueOf() 메소드</h1>

	<script>
		var numObj = new Number(123); 	// 123의 값을 가지는 Number 인스턴스를 생성함.
		document.write(typeof numObj + "<br>");	// object

		var num = numObj.valueOf();
		document.write(num + "<br>");	// 123
		document.write(typeof num);		// number
	</script>
	
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