https://peertube.fr/videos/watch/ff972417-4787-493f-a602-156523b2379b Videò per explicar de tecnicas operatòrias de calcul suls nombres decimalas, aquí las addicions e sostraccions Sat, 11 Apr 2026 05:41:13 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.fr https://peertube.fr/client/assets/images/icons/icon-1500x1500.png https://peertube.fr/videos/watch/ff972417-4787-493f-a602-156523b2379b All rights reserved, unless otherwise specified in the terms specified at https://peertube.fr/about and potential licenses granted by each content's rightholder.