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Math Object

Doing simple Maths

	<script type="text/javascript">
	var numberToRound = prompt("Please enter a number", "");
	document.write("round() = " + Math.round(numberToRound) + "<br />");
	document.write("floor() = " + Math.floor(numberToRound) + "<br />");
	document.write("ceil() = " + Math.ceil(numberToRound) + "<br />");
	document.write("random number between 1 to 6: " +	
		(Math.round(Math.random() * 5) + 1));
	</script>