Write a Multiplication program of two numbers in php using operator

Write a multiplication program of two numbers in php. This program will tell you how to multiply numbers in php programming language for beginners. Here’s script about how to multiply two numbers in PHP

 <?php 
$x=10; 
$y=2; 
$z=$x*$y; 
echo "result is",$z; 
?> 

Output:

result is 20