Question

A man Travels A certain distance by train in 4 hours and 12 minutes at a speed of 44 .8 kilometre per hour how much time will it take to cover the same distance with the speed of the train is increased to 58.8 kilometre per hour​

Answer 1

Answer:

3 hours and 12 minutes

Step-by-step explanation:

Distance = speed × time

therefore,

distance = 44.8 km × 4 hour 12 minutes

4 hour 12 minutes=252 minutes

So,

distance=44.8×252=11289.6km

now,

new speed=58.8 km per hour

so,

distance = speed × time

therefore,

11289.6=58.8×time

=time=11289.6/58.8 minutes

=time=192 minutes

192 minutes=3hours and 12 minutes

THEREFORE ANSWER=3 HOURS 12 MINS.