A train covers a distance of 81 KM in 36 minutes . find its speed
Answers
Answered by
1
Given: Distance of the train = 81km
Time = 36 minutes
To Find: Speed of the train
Solution: We know , speed = distance/time
Given, Distance covered by train = 81km
The time it takes to cover the distance = 36 minutes
= 36/60 hour
(we know 1 hour = 60 minutes)
Hence, the speed = 81x60/36 km/hour
= 135 km/hour
Hence , the speed of the train is 135 km/hour .
Similar questions