Divide Km trav. by time spent travelling, in hours. If car was driven for 20 minutes and went 30km, for example, then 30km / 0.333 hrs = 90 km per hr.
90 kph = 25 m/s
30km/h = 30km/60min = 5km/10min 20km/h = 20km/60min = 10km/30min 5+10=15km
232 minutes
There are 133 minutes
Easy - 20 minutes is one-third of an hour, and the bus traveled 30km. Multiply that 30km by three and that gives the total distance it would travel in one hour. Answer is an average speed of 90kmh.
80
Average Speed!!
30km
3
30000 m
30 minutes or half an hour.
30km are 30000meters
30km in six minutes is 186.4 miles per hour or about 300km/h
According to some scientists publications the average speed of the earth rotation is about 30km/s, so 15 minutes has to be 27000km
Divide Km trav. by time spent travelling, in hours. If car was driven for 20 minutes and went 30km, for example, then 30km / 0.333 hrs = 90 km per hr.
30km is equal to 3,000,000cm