A train covers 160 kilometres in 2 hours the distance covered in 7 hours is__km.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
Step-by-step explanation:
A train covers 150 km in 3 hours, the next 125 km in 2 hours and the last 180 km in 3 hours 30 minutes. What is the average speed of the train?
A train covers 150 km in 3 hours, the next 125 km in 2 hours and the last 180 km in 3 hours 30 minutes. What is the average speed of the train?
vav=Total distance coverdTotal time taken
vav=150+125+1803+2+3.5
vav=4558.5
vav=53.53km/h
Answer:
A train can cover 160 km in = 2hours
the distance it can cover in one hour is = 160÷2= 80
The total distance it can cover in 7 hours= 80×7= 560km
Therefore, the train can cover 560km in 7 hours.