How to Add Two Numbers in JavaScript - Step by Step Examples

How to Add Two Numbers in JavaScript ?

To add two numbers in JavaScript, you can use the '+' operator.

In this example,

We declare two variables num1 and num2 and assign them the numbers to be added.
We add these two numbers using the + operator and store the result in a variable sum.
Finally, we display the value of sum using console.log().

let num1 = 10;
let num2 = 20;
let sum = num1 + num2;
console.log(`Sum of ${num1} and ${num2} is: ${sum}`);

Sum of 10 and 20 is: 30

In this tutorial, we learned How to Add Two Numbers in JavaScript language with well detailed examples.