Title: [Plugin: Captcha] [BUG] Impossible math in version
Last modified: August 20, 2016

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# [Plugin: Captcha] [BUG] Impossible math in version

 *  Resolved [Eric Murphy](https://wordpress.org/support/users/knn/)
 * (@knn)
 * [14 years, 5 months ago](https://wordpress.org/support/topic/plugin-captcha-bug-impossible-math-in-version/)
 * I had a captcha (v 2.10) saying
 * **[ ] x 2 = 1**
 * It’s not possible to insert “0.5”, thus it’s a bug.
 * [http://wordpress.org/extend/plugins/captcha/](http://wordpress.org/extend/plugins/captcha/)

Viewing 1 replies (of 1 total)

 *  [bestwebsoft](https://wordpress.org/support/users/bestwebsoft/)
 * (@bestwebsoft)
 * [14 years, 4 months ago](https://wordpress.org/support/topic/plugin-captcha-bug-impossible-math-in-version/#post-2444333)
 * The impossible math bug was fixed in version 2.13

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: Captcha] [BUG] Impossible math in version’ is closed to new 
replies.

 * ![](https://s.w.org/plugins/geopattern-icon/captcha_92b6c9.svg)
 * [Captcha](https://wordpress.org/plugins/captcha/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/captcha/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/captcha/)
 * [Active Topics](https://wordpress.org/support/plugin/captcha/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/captcha/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/captcha/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [bestwebsoft](https://wordpress.org/support/users/bestwebsoft/)
 * Last activity: [14 years, 4 months ago](https://wordpress.org/support/topic/plugin-captcha-bug-impossible-math-in-version/#post-2444333)
 * Status: resolved