Question

A train an hour after starting, meets with an accident which detains it an half hour , after which it proceeds at 3/4 of its former rate and arrives 3*1/3 hour late. had the accident happened 90 km farther along the line , it would have arrived only 3 hours late. the length of the trip ( in km) was
A 400 KM
B 465 KM
C 600 KM
D 640 KM
E 550 KM

Answer 1

c is the answer (600 km)

Answer 2

Answer:

Step-by-step explanation:j