User talk:Ruspina

Recent edits to Mental calculator
Hello, and thank you for your recent contributions. I appreciate the effort you made for our project, but unfortunately I had to undo your edits because I believe the article was better before you made that change. Feel free to contact me directly if you have any questions. Thank you! ~ Boomur &#91;☎&#93; 21:42, 30 March 2014 (UTC)