HEDIAHASNI555 HEDIAHASNI555 27-02-2022 Mathématiques Answered 2- Convertir des secondes en h, min s : 85 s = .......min ............ S 5 263 s = ..............h .............. min............s 2864 s = ............... h............... min ........ s 155 280 s = ...............h . min ..S