Question

Jeevan takes 1 hr. to walk to school if he walks at the speed of 4 Km/hr. If he walks at 5 Km/hr how long will he take to reach school?​

Answer 1

Answer:

48min

Explanation:

v=s/t

4=s/1

5=s/t

he walks to school in the same path

4=5t

t=4/5

t=0.8hr

t=0.8*60min

t=48min