PHP

php multiply two arrays

<?php
$x=[10,15,50];
$y=[2,3,4];
$count=count($x);

for ($j = 0; $j <$count; $j++) {
        $z[$j] = $x[$j] * $y[$j];
    }
echo  join(",", $x)."<br>";
echo  join(",", $y)."<br>";
echo  join(",", $z)."<br>";

//output
//10,15,50
//2,3,4
//20,45,200
?> 

Write a Multiplication program of two numbers in php using operator

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

multiply in php

<label for="190_mnth2"></label>
          <div align="center">
            <input name="190_mnth" type="text" id="190_mnth2" value="10" size="5" />
          </div></td>
        <td><div align="center">
          <label for="190_rate"></label>
          <input name="190_rate" type="text" id="190_rate" value="190.00" size="10" />
        </div></td>
        <td><div align="center">
          <input name="total_190" type="text" id="total_190" value=<? echo '190_mnth2' * '190_rate' ?> size="10" />