Question

1\5 jam ...................................................menit
2 jam .........................................................menit
45 menit...............................jam
7.200 detik..................................................jam
480 detik..............................menit

jawab sekarang ya soalnya besok mau dinilai

Answer 1

1/5x60=12menit
2jam=180menit
45/60=3/4jam
7200/3600=2jam
480/60=8menit
Semoga bermanfaat ^_^

Answer 2

1/5 jam=30 menit.2 jam =120 menit 45 menit=3/4 jam.7.200 detik=2 jam 3 menit 20 detik 480 detik=8 menit