Question

60km/jam=....m/s
100km/jam=....m/s
2m/s=....km/jam
3m/s=....km/jam
pake cara nya ya ka:)

Answer 1

60 km/jam = 60 x 1000 m / 3600 s
                   =16,67 m/s
1000 km/jam = 1000 x 1000 m / 3600 s
                        = 277,78 m/s
2 m/s = 2 x 3600 / 1000
           = 7,2 km / jam
3 m/s = 3 x 3600 / 1000
          =10,8 km/jam

Answer 2

1 km/jam = 1000 m/s
1 m/s = 0,001 km/jam

Jadi,
60km/jam=....m/s
60 x 1000 = 60000 m/s

100km/jam=....m/s
100 x 1000 = 100000 m/s

2m/s=....km/jam
2 x 0,001 = 0,002 km/jam

3m/s=....km/jam
3 x 0,001 = 0,003 km/jam