Question

a bus travels with a speed of 60km/hr pf first 20 mins. find the distance travelled

Answer 1

Hello friend....!!!
Speed = 60km/hr
time = 20min
We need to convert time into hr because the unit of speed is km/HR
1hr = 60min
so 20 min = (1/60) × 20 = 1/3 hr
So time = 1/3hr

Therefore, distance travelled = speed × time
=(60×1/3)km = 20km

HOPE IT HELPS.... :-)

Answer 2

hey friend, see ,here
i this question speed is in km/h
so convert the given time in hours

i.e.20/60= 1/3 hours
so distance = speed × time= 60×1/3
20km