Editorial policy

Last updated September 27, 2026

Our standard

Every guide should be accurate about how the site works and honest about its limits — including when a school might reasonably block or disallow something described here. The calculator should give a correct answer and show why.

How we write and check content

• Guides on unblocked games and classroom games are written from how the mechanisms actually work on this site, not assumed from other sites.
• The calculation engine is covered by automated tests, and checked against hand-worked examples before release.
• We do not claim a technique will always work forever; filters change, and we say so.

Updates and corrections

We review guides whenever the site changes and at least once a year. If you find an error, email [email protected] with the page URL and what you expected instead. We investigate promptly, fix confirmed errors and update the page's review date.

Independence and advertising

SolveCalcPro is funded by advertising. Ads are labelled, appear separately from the calculator and games, and never influence which games are shown or what a guide says. We do not accept payment to change content.

Who is responsible

Content is produced and reviewed by the SolveCalcPro editorial team at Hindustan Prime. See the disclaimer.