Question

EXERCISE AJ
lution is corect
of the train,
ICWSES 2016
ICBSE SP 2016
RSES
For Basic and Standard Levels
15 km/hour than its usual speed for a journey of wokm. Find the wal speed
are 550 km apart in 1 hour less than it takes to cover the same distance, when
A bus moving at its usual speed covers distance between towns A and B which
it is raining and the bus has to reduce the speed by 5 km/h. Calculate the time
taken by the bus to cover the distance between A and B when it is raining,
A train covers a distance of 90 km at a uniform speed. It would have taken
30 minutes less if the speed had been 15 km/h more. Calculate the original
duration of the journey.
A journey of 192 km from Mumbai to Pune takes two hours less by a fast tra
than by a slow train. If the average speed of the slow train is 16 km/hlessth
the fast train, find the average speed of each​

Answer 1

Answer:

I don't understand? okay???