<html>
<head>
<title>Javascript Math.abs()</title>
</head>
<body>
<h4>Absolute value of -9 is : <span id="abs_val"></span> </h4>
<script type="text/javascript">
document.getElementById('abs_val').innerHTML=Math.abs(-9);
</script>
</body>
</html>
<html>
<head>
<title>Javascript Math.ceil()</title>
</head>
<body>
<script type="text/javascript">
var value = Math.ceil(17.95);
document.write("First Value : " + value );
var value = Math.ceil(17.20);
document.write("<br />Second Value : " + value );
var value = Math.ceil(-9.95);
document.write("<br />Third Value : " + value );
var value = Math.ceil(-9.20);
document.write("<br />Fourth Value : " + value );
</script>
</body>
</html>
First Value : 18
Second Value : 18
Third Value : -9
Fourth Value : -9
<html>
<head>
<title>Javascript Math.floor()</title>
</head>
<body>
<script type="text/javascript">
var value = Math.floor(18.9);
document.write("First Value : " + value );
var value = Math.floor(26.1);
document.write("<br />Second Value : " + value );
var value = Math.floor(-5.8);
document.write("<br />Third Value : " + value );
var value = Math.floor(-2.6);
document.write("<br />Fourth Value : " + value );
</script>
</body>
</html>
First Value : 18
Second Value : 26
Third Value : -6
Fourth Value : -3
<html>
<head>
<title>Javascript Math.max() and Math.min()</title>
</head>
<body>
<script type="text/javascript">
//Maximum Value
var value = Math.max(2, 13, -8, 27);
document.write("First Max Value : " + value );
var value = Math.max(-1, -16, -5);
document.write("<br />Second Max Value : " + value );
var value = Math.max(0, -5);
document.write("<br />Third Max Value : " + value );
//Minimum value
var value = Math.min(2, 13, -8, 27);
document.write("<br /><br />First Min Value : " + value );
var value = Math.min(-1, -16, -5);
document.write("<br />Second Min Value : " + value );
var value = Math.min(0, -5);
document.write("<br />Third Min Value : " + value );
</script>
</body>
</html>
First Max Value : 27
Second Max Value : -1
Third Max Value : 0
First Min Value : -8
Second Min Value : -16
Third Min Value : -5
<html>
<head>
<title>Javascript Math.sqrt(n)</title>
</head>
<body>
Square Root of 6 is: <span id="squ"></span>
<script type="text/javascript">
document.getElementById('squ').innerHTML=Math.sqrt(6);
</script>
</body>
</html>
Square Root of 6 is: 2.449489742783178
<html>
<head>
<title>Javascript Math.random()</title>
</head>
<body>
<h4>Random Number is : <span id="ran"></span> </h4>
<script type="text/javascript">
document.getElementById('ran').innerHTML=Math.random(2);
</script>
</body>
</html>
<html>
<head>
<title>Javascript Math.pow()</title>
</head>
<body>
<h4>2 power 4 is : <span id="h4"></span> </h4>
<script type="text/javascript">
document.getElementById('h4').innerHTML=Math.pow(2,4);
</script>
</body>
</html>
<html>
<head>
<title>Javascript Math.round()</title>
</head>
<body>
<h4> Round of 8.2 is: <span id="rd"></span></h4>
<h4> Round of 8.6 is: <span id="rd_2"></span> </h4>
<script type="text/javascript">
document.getElementById('rd').innerHTML=Math.round(8.2);
document.getElementById('rd_2').innerHTML=Math.round(8.6);
</script>
</body>
</html>