Skip to main content

/

/

FreeAcademy.ai

Free online courses with certificates. Learn new skills and advance your career with high-quality education accessible to everyone.

Courses

Prompt Engineering
AI Agents with Node.js
SQL Basics
JavaScript Practice
View All Courses →

Quick Links

Home
Blog
About Us
FAQ
Feedback

Legal

Privacy Policy
Terms of Service
Cookie Policy
Verify Certificate

© 2025 FreeAcademy.ai. All rights reserved.

Made with ♥ for lifelong learners

Courses / Interactive JavaScript Practice / Arithmetic Operators

Arithmetic Operators

JavaScript provides operators for mathematical calculations.

Basic Operators

Loading JavaScript Playground...

Increment and Decrement

Loading JavaScript Playground...

Assignment Operators

Loading JavaScript Playground...

Order of Operations

Loading JavaScript Playground...

Exercise: Calculate Average

Calculate the average of three numbers:

Loading JavaScript Exercise...

Exercise: Remainder

Find if a number is even or odd using modulus:

Loading JavaScript Exercise...