Basic Operators
最后更新于：2022-04-01 03:11:54
# Operators
You can apply mathematic operations to numbers using some basic operators like:
- **Addition**: `c = a + b`
- **Subtraction**: `c = a - b`
- **Multiplication**: `c = a * b`
- **Division**: `c = a / b`
You can use parentheses just like in math to separate and group expressions: `c = (a / b) + d`
Exercise
Create a variable `x` equal to the sum of `a` and `b` divided by `c` and finally multiplied by `d`.
~~~
var a = 2034547;
var b = 1.567;
var c = 6758.768;
var d = 45084;
var x =
~~~