Question

(A) 20 km
(C) 25 km
10.
(A) 50 km/h
(C) 45 km/h
(B)52 km/h
(D) 57 km/h
5.
A man
velocity
A train travels 150 km in 3 hours and 250 km in 5 hours. Find the average speed of the train​

Answer 1

Answer:

Average speed = total distance/total time

total distance is 400km

total time is 8hrs

so average speed is 400/8=50km/hrs

hope this helps u