Question

A train travels at a speed of 30 km per hour for 0.1 hour 40 kilometre per hour for 0.3 hour and 50 km per hour for 1.1 calculate the average speed of time​

Answer 1

Answer:

30km/hr---- 0.1 hr

distance = 30

Answer 2

Answer:

= average speed =total distance coverd/total time taken

=T.T=30+40+ 0.3= 70.3km/ 1.5

= 46.9km/hr