A man travelled a distance of 8km in an hour. How long will it take him to cover 12km, travelling at the same speed

If the man travelled 8km in an hour, his speed can be calculated as 8km/h.

To find out how long it will take him to cover 12km at the same speed, we can use the formula: time = distance/speed

time = 12km / 8km/h = 1.5 hours

Therefore, it will take him 1.5 hours to cover 12km at the same speed.