JS Math Methods
<!DOCTYPE html>
<html>
<head>
<title>JavaScript</title>
<script>
/* Ceil Method Example */
var a = Math.ceil(1.2);
document.write(a + "<br>");
/* Floor Method */
var b = Math.floor(5.10);
document.write(b + "<br>");
/* Round Method */
var c = Math.round(2.60);
document.write(c + "<br>");
/* Trunc Method */
var d = Math.trunc(8.19);
document.write(d + "<br>");
/* Max Method */
var i = Math.max(8, 10 ,2 ,50 ,25);
document.write(i + "<br>");
/* Min Method */
var j = Math.min(8, 10, 2, 50, 25);
document.write(j + "<br>");
/* Sqrt Method */
var k = Math.sqrt(64);
document.write(k + "<br>");
/* Cbrt Method */
var l = Math.cbrt(125);
document.write(l + "<br>");
/*Pow Method */
var p = Math.pow(2,3);
document.write(p + "<br>");
/*Random Method */
var x = Math.floor(Math.random() * 10) + 1;
document.write(x + "<br>");
/*Abs Method */
var y = Math.abs(5.25);
document.write(y + "<br>");
/*Pi Method */
var z = Math.PI;
document.write(z + "<br>");
</script>
</head>
<body>
</body>
</html>