Question

Cyclist Ramesh started cycling towards East at a constant speed of 120km/hr. At exactly same time, his friend Umesh
who is located 50km West started cycling towards East on a service road parallel to the road taken by Ramesh at a
constant speed of 80km/hr. How long after cycling did Umesh catch up with Ramesh?

(a) 1 hour
(b) 48 minutes
(C) 1 hour 15 minutes
(d) 1 hour 35 minutes​

Answer 1

Answer:

answer is C=1hr 15 min

Time(120-80)=50

so time=5/4 hrs= 1 hr 15 min