Example: PHP program to perform all arithmetic operations

// PHP program to perform all arithmetic operations

​

$p = 5;

$q = 7;

​

$sum = 0;

$sub = 0;

$mul = 0;

$div = 0;

$mod = 0;

​

$sum = $p + $q;

$sub = $p - $q;

$mul = $p * $q;

$div = $p / $q;

$mod = $p % $q;

​

echo "\n";

echo "SUM        " . $p . " + " . $q . " = " . $sum . "\n";

echo "DIFFERENCE " . $p . " - " . $q . " = " . $sub . "\n";

echo "PRODUCT    " . $p . " * " . $q . " = " . $mul . "\n";

echo "QUOTIENT   " . $p . " / " . $q . " = " . $div . "\n";

echo "MODULUS    " . $p . " % " . $q . " = " . $mod . "\n";

​

?>