Tolong di bantu ya adek sepupuu saya?

1. 21.000 cm3/detik = 21.000/60 = 350 cm3/menit
2. 27.000 cm3/detik = 27.000/60 = 450 cm3/menit
3. 30.000 dm3/detik = 30.000/60 = 500 dm3/menit
4. 36.000 dm3/detik = 36.000/60 = 600 dm3/menit
5. 42.000 m3/detik = 42.000/60 = 700 m3/menit
6. 4.500 cm3/menit = 4.500/60 = 75 cm3/detik
7. 1.800 dm3/menit = 1.800/60 = 30 dm3/detik
8. 240 dm3/menit = 240/60 = 4 dm3/detik
9. 120 m3/menit = 120/60 = 2 m3/detik
10. 300 m3/menit = 300/60 = 5 m3/detik
11. 54.000 m3/detik = 54.000/60 = 900 m3/menit
Maaf jika salah.