Exercise:

Find the remainder when 15 is divided by 9, using two variables x and y.

Use the modulus operator (%).

<!DOCTYPE html>
<html>
<body>

<p id="demo">Display the result here.</p> 

<script>
var x = 15;
var y = 9;
document.getElementById("demo").innerHTML = x % y;
</script>

</body>
</html>