🤑 Join the Treehouse affiliate program and earn 25% commission!

Join our Live Career-Building Workshop: Launch Your Tech-Adjacent Career! ⭐ Register here!

🌟 Dreaming of a bright future? 🎓 Ask about the Treehouse Scholarship program! 🚀

Curious which AI tools Treehouse developers love? ⚙️ Check them out!

🫡 Treehouse for Military offers discounts to Veterans, service members and their families!

  • Treehouse Logo
  • Plans
    Chevron
    • For Individuals
    • For Businesses
    • For Schools
    • For Libraries
    • For Military
  • Library
    Chevron
    • All Courses
    • Tracks
  • Techdegree
    Chevron
    • Overview
    • Front End Development
    • Full Stack JavaScript
    • Data Analysis
    • UX Design
    • Python
  • Community
    Chevron
    • 100 Days of Code
    • Live Sessions
    • Code Adventures
    • Discord
    • Forum
    • Success Stories
    • Treehouse Links
  • Resources
    Chevron
    • Career Toolbox
    • CodeForward
    • Free Treehouse Near Me
    • Jobs
    • Blog
    • Support
    • About
  • For Individuals For Businesses For Schools For Libraries For Military
  • All Courses Tracks
  • Overview Front End Web Development Full Stack JavaScript Python Development Data Analysis UX Design
  • 100 Days of Code Live Sessions Code Adventures Discord Forum Success Stories Treehouse Links
  • Career Toolbox CodeForward Free Treehouse Near Me Jobs Blog Support About
  • Sign In
  • Free Trial
Instagram Twitter Facebook YouTube LinkedIn
    • Newest
      • Newest
      • Active
      • Unanswered
      • Featured
    • All Topics
      • All Topics
      • • General Discussion
      • • 21st Century Skills
      • • AI
      • • Android
      • • APIs
      • • Business
      • • C#
      • • Computer Science
      • • CSS
      • • Data Analysis
      • • Databases
      • • Design
      • • Development Tools
      • • Digital Literacy
      • • Equity, Diversity, and Inclusion (EDI)
      • • Go Language
      • • HTML
      • • Java
      • • JavaScript
      • • Learning Resources
      • • Machine Learning
      • • PHP
      • • Python
      • • Quality Assurance
      • • React
      • • Ruby
      • • Security
  • Sam johnson
    PLUS
    Sam johnson
    Courses Plus Student 688 Points

    What is an Object in Javascript?

    Posted May 2, 2019 10:07pm by Sam johnson
    Sam johnson
    Courses Plus Student 688 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    2 Answers

  • Aliayub Ali
    Aliayub Ali
    3,495 Points

    How do I use the console for javascript in the workspace

    Posted December 16, 2018 3:28am by Aliayub Ali
    Aliayub Ali
    3,495 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    1 Answer

  • Mark Bernard
    Mark Bernard
    2,746 Points

    empty brackets

    Posted June 11, 2018 6:02am by Mark Bernard
    Mark Bernard
    2,746 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    1 Answer

  • Nayoon kim
    Nayoon kim
    3,098 Points

    so like, Math. round (2.2) ,,, so 2.2 is the property here ?

    Posted October 28, 2017 3:37pm by Nayoon kim
    Nayoon kim
    3,098 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    2 Answers

  • Houssein Abil
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    Houssein Abil
    Full Stack JavaScript Techdegree Student 1,047 Points

    Difference between Math.floor and Math.round

    Posted May 4, 2017 5:44am by Houssein Abil
    .a{fill-rule:evenodd;}techdegree
    Houssein Abil
    Full Stack JavaScript Techdegree Student 1,047 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    2 Answers

  • john larson
    john larson
    16,594 Points

    need help cleaning up this code using a function

    Posted June 15, 2016 6:06am by john larson
    john larson
    16,594 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    2 Answers

  • Lee Zamastil
    Lee Zamastil
    21,628 Points

    Strings and numbers are objects? This video says "yes". Other sources say "no".

    Posted June 14, 2016 12:30am by Lee Zamastil
    Lee Zamastil
    21,628 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    2 Answers

  • Michael McKenna
    Michael McKenna
    3,451 Points

    Fun fact

    Posted December 31, 2015 7:14pm by Michael McKenna
    Michael McKenna
    3,451 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    1 Answer

  • Laksakan Krishnapillai
    Laksakan Krishnapillai
    6,390 Points

    I can't test the math.round on developer tools due to an error. Need help.

    Posted July 22, 2015 10:49am by Laksakan Krishnapillai
    Laksakan Krishnapillai
    6,390 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    1 Answer

  • john larson
    john larson
    16,594 Points

    I just got js to fart. code fart that is.

    Posted June 28, 2015 5:12pm by john larson
    john larson
    16,594 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    1 Answer

  • Aleksey Polivanyy
    Aleksey Polivanyy
    1,679 Points

    There are errors, on this page, trying follow Dave in this vidoe at JS console. But works fine on MDN. Am i alone this?

    Posted May 26, 2015 1:39pm by Aleksey Polivanyy
    Aleksey Polivanyy
    1,679 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    1 Answer

  • Rocket Alpaca
    Rocket Alpaca
    7,318 Points

    parseInt(.5) vs parseInt(".5")

    Posted December 28, 2014 10:13am by Rocket Alpaca
    Rocket Alpaca
    7,318 Points
    • JavaScript
    • JavaScript Basics (Retired)
    • Working With Numbers
    • The Math Object

    2 Answers

Posting to the forum is only allowed for members with active accounts.
Please sign in or sign up to post.

    Treehouse

  • About
  • Blog
  • Careers
  • Community
  • Stories
  • Shop
  • Contact
  • Gift Card

See Full Catalogue

Techdegree

  • Front End Web Development
  • Full Stack JavaScript
  • Python Development
  • Data Analysis
  • UX Design

Tracks

  • Learn to Code for Beginners
  • Beginning Python
  • Beginning SQL
  • Beginning Java
  • ...see more

Courses

  • JavaScript Basics
  • Intro to HTML & CSS
  • Python Basics
  • CSS Layout
  • ...see more

Explore

  • Plans
  • Perks
  • Free Treehouse Near Me
  • Treehouse for Libraries
  • Treehouse for Businesses
  • Twitter
  • YouTube
  • Facebook
  • LinkedIn
  • Instagram
Terms & Conditions | Privacy

© 2024 Treehouse Island, Inc.