TE
TechEcho
Home24h TopNewestBestAskShowJobs
GitHubTwitter
Home

TechEcho

A tech news platform built with Next.js, providing global tech news and discussions.

GitHubTwitter

Home

HomeNewestBestAskShowJobs

Resources

HackerNews APIOriginal HackerNewsNext.js

© 2025 TechEcho. All rights reserved.

Ask HN: What is a good website/app for math practice?

5 pointsby anbardoi11 months ago
Hello friends,<p><pre><code> I am looking for a website or app good for practicing math with. Ideally it would have an interface like taking a test, where it gives you one multiple choice problem and after solving gives you a new one. I would like to be able to have practice questions for anything from high school Algebra 1 all the way to advanced mathematics like calculus and linear algebra. Any thoughts? </code></pre> Thanks, Taksyon

2 comments

arberavdullahu11 months ago
I have always enjoyed using <a href="https:&#x2F;&#x2F;brilliant.org&#x2F;" rel="nofollow">https:&#x2F;&#x2F;brilliant.org&#x2F;</a> because it&#x27;s interactive and very informative. Although it&#x27;s not as interactive, <a href="https:&#x2F;&#x2F;artofproblemsolving.com&#x2F;community" rel="nofollow">https:&#x2F;&#x2F;artofproblemsolving.com&#x2F;community</a> offers a great community and valuable resources.
solardev11 months ago
brilliant.org is the site of that sort that&#x27;s always mentioned at the end of a bunch of engineering channels. I tried it and it wasn&#x27;t really my thing, but it sounds like just what you&#x27;re looking for.* I just didn&#x27;t like it because it&#x27;s TOO interactive (requiring click after click after click, with many simple questions in between), but it&#x27;s good for learning something you know nothing about.<p>Also, ChatGPT is actually pretty good at coming up with quizzes like this. Example: <a href="https:&#x2F;&#x2F;chatgpt.com&#x2F;share&#x2F;dea5ca58-358c-4030-bb28-fb7706ea35ff" rel="nofollow">https:&#x2F;&#x2F;chatgpt.com&#x2F;share&#x2F;dea5ca58-358c-4030-bb28-fb7706ea35...</a><p>-----------<p>* Here are some referral codes for Brilliant if you want to sign up (no affiliation to me). They all do the same thing, give you a 20% discount and help sponsor a engineering or science YouTuber (of your choice):<p><a href="https:&#x2F;&#x2F;brilliant.org&#x2F;practicalengineering" rel="nofollow">https:&#x2F;&#x2F;brilliant.org&#x2F;practicalengineering</a><p><a href="https:&#x2F;&#x2F;brilliant.org&#x2F;veritasium" rel="nofollow">https:&#x2F;&#x2F;brilliant.org&#x2F;veritasium</a><p><a href="https:&#x2F;&#x2F;brilliant.org&#x2F;realengineering" rel="nofollow">https:&#x2F;&#x2F;brilliant.org&#x2F;realengineering</a><p><a href="https:&#x2F;&#x2F;brilliant.org&#x2F;theb1m" rel="nofollow">https:&#x2F;&#x2F;brilliant.org&#x2F;theb1m</a><p><a href="https:&#x2F;&#x2F;brilliant.org&#x2F;fern" rel="nofollow">https:&#x2F;&#x2F;brilliant.org&#x2F;fern</a>