4 dam/menit= dam/jam ?
4 dam per menit berarti kalo 1 jam 60 menit kali 4 = 240 dam /jam
4dam tetap
1 menit ke1 jam=1/60
maka 4×60 = 240
4 dam/menit= dam/jam ?
4 dam per menit berarti kalo 1 jam 60 menit kali 4 = 240 dam /jam
4dam tetap
1 menit ke1 jam=1/60
maka 4×60 = 240