tolong dijawab... ya kakak

2.dik = 10m×8m×3m =240m³
=1 jam
=240m³/jam
=240m³/jam=........m³/menit
=240m³/(1 jam×60 menit)
=240m³/60menit
= 4m³/menit
3.dik= debit =220mm³/menit
Waktu=6 jam
Ditanya= volume
Jawab=volume =debit × waktu
=220mm³/menit×6jam
=220mm³/menit.......m³/6 jam
=220mm³/1/360
=79.200mm³/jam
=79.200mm³/jam........cm³/jam
=79.200mm³:1.000cm³/jam
=79,2cm³/jam