User talk:2405:201:C001:7B0B:87C:7AF6:9729:72F

August 2021
Please refrain from making unconstructive edits to Wikipedia, as you did at Hindu–Arabic numeral system. Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges.   Coolperson177 (talk) 13:40, 6 August 2021 (UTC)