Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

There are two trains one starts from Delhi (India) and another starts from Calcutta at the same time towards each other. Once they meet each other the train from Delhi reaches Calcutta in 4 hours and The train from Calcutta reaches Delhi in 1 hour. What is the ratio of the speed of these two trains?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!