Question

a man walks 10 km and it travels a contain distance by a train and then by bus and far as twice by the train. if the whole journey is of 70km how far did he travel by train

Answer 1

The man travels by train and bus distance = 70 - 10 = 60 kms.
This distance of 60 kms is travelled in the ratio 1 : 2 by train and bus respectively.
Hence distance travelled by train = (1/3)x60 = 20 kms and hence distance travelled by bus = 40

Answer 2

what is the distance by bus??
it an incomplete question