A boy walks at a speed of 4 kmph. How much time does he take to walk a distance of 20 km?
5 hours
3 hours
6 hours
2 hours
Explanation:
Given,
Distance =20 km
speed=4 kmph
Time=?
Using formula,
Time = Distance / speed
= 20/4
= 5 hours.
Given,
Distance =20 km
speed=4 kmph
Time=?
Using formula,
Time = Distance / speed
= 20/4
= 5 hours.