User talk:1.47.99.21

May 2021
Hello, I'm JayBeeEll. An edit that you recently made to Bell number seemed to be a test and has been reverted. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! JBL (talk) 21:18, 7 May 2021 (UTC)