Question

find the time taken to cover a distance of 124 km by a train moving at 45 km per hour​

Answer 1

Answer:

Distance = 124 km

Speed = 45 km/hr

Time = Distance / Speed

Time = 124/45 = 2.75 hr

1 hour = 60 mins

0.75 hour = 0.75×60 = 45 mins

2.75 hours = 2hr 45 mins

Therefore option(1)2 hr 45 mins is the correct answer

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hope it helps  you

Answer 2

Answer:

Step-by-step explanation:speed of train-45km

distance-124kM

T=D/S

=124/45

ANS-2HOUR,45 MINUTES AND 20 SECONDS

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