PHP Arithmetic Operators
// Arithmetic Operators
echo "<br>";
echo "The value of varible1 + variable2 is ";
echo $variable1 + $variable2;
echo "<br>";
echo "The value of varible1 - variable2 is ";
echo $variable1 - $variable2;
echo "<br>";
echo "The value of varible1 * variable2 is ";
echo $variable1 * $variable2;
echo "<br>";
echo "The value of varible1 / variable2 is ";
echo $variable1 / $variable2;
echo "<br>";