Question

A train traveling at 40km/h takes 3hours for a journey,how long will it take the train to complete the same journey traveling at 90km/h

Answer 1

Answer:

1 hours 20 mins .... Total distance is a 120 kilometres

Answer 2

Answer:

1.5 hours

Step-by-step explanation:

If the train is travelling at 40 kmph then it covers in 3 hours

So , It covers 120 km

At 90 kmph means 120/90

Which is 1.5 hours