Respostas

2013-10-11T08:37:50-03:00
1 = AS/AT

1 hora = 3600 segundos

1 = AS/3600

AS = 1 x 3600
AS = 3600 m 
AS = 0,001 quilômetros
2013-10-11T09:15:04-03:00
1m -1s
3600m - 3600s

1000m - 1km
3600m- 3'6 km

3,6 km/h