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<!DOCTYPE html>
<html>
<body>

<h1>JavaScript Math.floor()</h1>

<p>Math.floor(x) returns the value of x rounded <strong>down</strong> to its nearest integer:</p>

<p id="demo"></p>

<script>
document.getElementById("demo").innerHTML = Math.floor(4.7);
</script>

</body>
</html>

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