代码示例:(标识:eg_js_number_divide_number)
<!DOCTYPE html>
<html>
<body>

<h1>JavaScript 数字</h1>

<p>数字除以数字字符串将是数字:</p>

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

<script>
document.getElementById("demo").innerHTML = 100 / "10";
</script>

</body>
</html>
运行结果: