Question

are train was scheduled to arrive at 5:20 p.m. it was late by 3 hours 45 minutes at what time did the train arrived​

Answer 1

Answer:

Duration of each train =2 hours 30 minutes.

Next train would leave at 18.00 hours.

The last train that left the station was at

18 - 2 hours 30 minutes =15:30 hrs.

Announcement was made 40 minutes after the last train had left.

∴ Announcement was made at

15:30 hrs+40 minutes=16:10 hrs.

Answer 2

Answer :

• Time at wich train should arrive = 5:20 p.m , but it's 3 hours 45 minutes late.

To find the time at which train would arrive we should add it's late time to original time.

$\implies$

5:20 pm + 3 hrs 45min

• First we need to add 3 hours , which gives time as 8:20 pm + 45 min

Here , 8 indicates hours and 20 indicates time.

• Now , we need to add minutes for expected time , which gives , 8:(20+45) pm = 8:65pm

• We know that 60min = 1 hour

So it can be further simplified as ,

• (8+1) : 01 = 9 : 01 pm

• Now , we can conclude that , if train is 3 hours 45 min late , then it would arrive at 9:01 pm according to problem.