What are some common pitfalls when working with division in PHP?

One common pitfall when working with division in PHP is encountering division by zero errors, which can result in a PHP warning or fatal error. To avoid this issue, you can add a conditional check to ensure the divisor is not zero before performing the division operation.

$dividend = 10;
$divisor = 0;

if ($divisor != 0) {
    $result = $dividend / $divisor;
    echo "Result: " . $result;
} else {
    echo "Division by zero is not allowed.";
}