1. 360 km/jam =.....km/menit 2. 72 km/jam =....m/detik 3. 2,4 km/jam=...m/menit 4 18m/detik=....cm/detik 5. 15m/detik=....km/jam
Matematika
karara123
Pertanyaan
1. 360 km/jam =.....km/menit
2. 72 km/jam =....m/detik
3. 2,4 km/jam=...m/menit
4 18m/detik=....cm/detik
5. 15m/detik=....km/jam
2. 72 km/jam =....m/detik
3. 2,4 km/jam=...m/menit
4 18m/detik=....cm/detik
5. 15m/detik=....km/jam
1 Jawaban
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1. Jawaban Eka2302
1. 360km/jam = 360/60 = 6 km/menit
2. 72 km / jam = 72x1000/3600= 20 m/detik
3. 2,4km/jam = 2,4 x 1000 / 60 = 40 m/ menit
4. 18m/detik = 18x100 / 60 = 30cm/detik
5. 15m/detik = 15:1000 / 1:3600 = 15/1000 x 3600 = 54km/jam