1.72 L/jam =... mL/detik 2.420 cc/menit =...L/Jam 3.36 mL/menit =... L/Jam 4. 27 dm3/menit =... L/detik 5. 0,12 mL/menit =... mL/Jam Jawab ya...

1)=(72 L x 1.000=72.000 ml):(1 jam x 3.600=3.600 d)
=20 ml/detik
2)=(420 cc : 1.000=0,42 L) x (60 menit x 1=60 menit)
=25,2 L/jam
3)=(36 L : 1.000=0,036 ml) x (60menit x 1=60 menit)
=2,16 L/jam
4)=27 L :(1 x 60=60 detik)
=0,45 L/detik
5)=0,12 ml x (60 menit : 1=60 menit)
=7,2 ml/jam
#Semoga bisa bantu