kak tolong isi ya pake caranya soalnya buat besok 1. 50m/detik=.........km/jam 2. 0,5km/menit=......km/jam 3. 40cm/detik=.........m/menit 4. 50mm/detik=........
Matematika
anisadestiani12232
Pertanyaan
kak tolong isi ya pake caranya soalnya buat besok
1. 50m/detik=.........km/jam
2. 0,5km/menit=......km/jam
3. 40cm/detik=.........m/menit
4. 50mm/detik=........m/menit
5. 2cm/detik=............km/jam
1. 50m/detik=.........km/jam
2. 0,5km/menit=......km/jam
3. 40cm/detik=.........m/menit
4. 50mm/detik=........m/menit
5. 2cm/detik=............km/jam
2 Jawaban
-
1. Jawaban Nik001
1) 50 m/detik = 50 : 1.000 km / 1 /3.600 jam
= 0,05 km x 3.600/1 jam
= 180 km/jam
2) 0,5 km/menit = 0,5 km / 1/60 jam
= 0,5 km x 60/1 jam
= 30 km/jam
3) 40 cm/detik = 40 : 100 m / 1/60 menit
= 0,4 m x 60/1 menit
= 24 m/menit
4) 50 mm/detik = 50 : 1.000 m / 1/60 menit
= 0,05 m x 60/1 menit
= 3 m/menit
5) 2 cm/detik = 2 : 100.000 km / 1/3.600 jam
= 0,00002 km x 3.600/1 jam
= 0,072 km/jam -
2. Jawaban Lagers
50 m/detik = 50 : 1.000 km / 1 /3.600 jam
= 0,05 km x 3.600/1 jam
= 180 km/jam