Question

1). Punjab Mail Departs from New Delhi at 0540 hours. It reaches Mumbai at
0725 hours the next day. Find the duration of the journey.
2) An aeroplane left Delhi at 2235 hours. It arrives Bengaluru at 0100 hours. How
long does it take to reach Bengaluru?
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Answer 1

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Punjab Mail Departs from New Delhi at 0540 hours. It reaches Mumbai at

0725 hours the next day. Find the duration of the journey.

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1)  Given,

Punjab mail departs from new delhi at  = 05:30 hours and

it reaches mumbai cst = 07 : 15 next day

To find, the duration of time = ?

∴ The duration of time = it reaches mumbai cst at 07 : 15 hours at nest day - Punjab mail departs from new delhi at 05:30 hours

= 18 :30 hours + 07:15 hours

= 25:45 hours

=  25 hours 45 minutes

Hence,  the duration of time is 25 hours 45 minutes.

Answer 2

) Given,

Punjab mail departs from new delhi at = 05:30 hours and

it reaches mumbai cst = 07 : 15 next day

To find, the duration of time = ?

∴ The duration of time = it reaches mumbai cst at 07 : 15 hours at nest day - Punjab mail departs from new delhi at 05:30 hours

= 18 :30 hours + 07:15 hours

= 25:45 hours

= 25 hours 45 minutes

Hence, the duration of time is 25 hours 45 minutes.