Question

subtract 10 hours 20 minutes 35 seconds from 12 hours 18 minutes 40 seconds​

Answer 1

Answer:

second=40-35=5

min=18-20=-2

hours=12-10=2

correct time=1:58:05

Answer 2

1 Hours  58 mins 5 sec

Step-by-step explanation:

 12 hr   18 minutes  40 Secs

- 10 hours 20 minutes  35 sec

 12 hr   18 minutes   = 11 Hr  + 60 mins + 18 mins

= 11 Hours 78 Mins

  11  hours  78 Mins   40 sec

-  10 hours  20 Mins   35 sec

____________________

   1 Hours  58 mins 5 sec

Learn more:

Calculate Duration of time from 17:00 hours to 5:15 hours - Brainly.in

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