Tolong dijawab ya Nomor 6 7 8 9 10 plissssssss

6. 10×8×3=240
1 jam = 60 menit
debit = v:w = 240 : 60 = 4 m kubik/menit

9.60×50×40 = 120000
waktu = v : d = 120000 : 250 = 480 menit