Question

A bus completes a journey in 5 hrs. It covers 2/3 rd of the journey at the rate of 40 km./hr. and the rest at the rate of 60 km/hr. The length of the journey in km. is.

Answer 1

Answer:

225

Step-by-step explanation:

let total distance be x

so first distance time = 2x/3*1/40= 2x/120

and remained time is x/3*1/60=x/180

total time = 5

so

2x/120 + x/180 = 5

8x/360 = 5

so x =5*360/8

so x = 225

Answer 2

Answer:

225 km.

Step-by-step explanation: