PHP Arithmetic Operators
PHP Arithmetic Operators perform basic mathematical functions.
| Operator Name | Example |
|---|---|
| addition operator (+) | 2+2 output 4 |
| subtraction operator (-) | 4-1 output 3 |
| division operator (/) | 10/2 output 5 |
| modulus operator (%) | 3*2 output 6 |
| multiplication operator (*) | 3*2 output 6 |
| Logical Operators | And or &&,or or ||,Xor |
| String Operators | Â .(Dot) |
Example for PHP Arithmetic Operators
<?php
$n=40;
$m=20;
$total=$n+$m; //addition
echo “Addition of two Number:$total<br />”;
$total=$n-$m; //subtraction
echo “Subtraction of two Number:$total <br />”;
$total=$n*$m; // multiplication
echo “Multiplication of two Number:$total<br />”;
$total=$n/$m; //division
echo “Division of two number:$total”;
?>