Question

4. A bus is travelling from location A to B. Total time duration of the journey is 10 hours
If the bus has travelled 980 kom in 7 hours so far, how much distance remains for the
bus reach the destination, if the speed at which the bus is travelling remains constant
throughout the journey?​

Answer 1

Step-by-step explanation:

Solution:

Distance travelled by bus = 180 km

Time taken = 3 hours

Speed = \frac{Dis\tan ce}{Time}=\frac{180}{3}=60km/hr

Time

Distance

=

3

180

=60km/hr

Distance travelled by train = 450 km

Time taken = 5 hours

Speed = \frac{Dis\tan ce}{Time}=\frac{450}{5}=90km/hr

Time

Distance

=

5

450

=90km/hr

Ratio of speed of train to speed of bus = 90 : 60 = 3 : 2