Question

40hours 55 minutes and 37 hours 32 minutes add​

Answer 1

Answer: 78 Hours and 27 minutes.

Step-by-step explanation: Hope It Helps You :)

Thanks

Answer 2

Answer:

78hrs 27min

Step-by-step explanation:

40+37=77hrs

55+32=87min

as min is more than 60min subtract 60 min from 87 min

87-60=27

then add 1 hour to 77 hour

and hence it is 78 hrs and 27 min