30 km/jam= .........m/detik,tolong caranya

30km/jam=.....m/detik
1jam =3600detik
1km=1000m
30x1000=30000/3600
=8,3m/detik

30 km/jam
=>[tex] \frac{30 \ X \ 1000}{3600} [/tex]
=>[tex] \frac{300}{36} [/tex]
=>8,33 m/s
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